13979784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:239

約数の個数: 128

約数和(自身を含む): 44432640

約数和(自身を除く): 30452856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 52, 56, 74, 78, 84, 91, 104, 111, 148, 156, 168, 173, 182, 222, 259, 273, 296, 312, 346, 364, 444, 481, 518, 519, 546, 692, 728, 777, 888, 962, 1036, 1038, 1092, 1211, 1384, 1443, 1554, 1924, 2072, 2076, 2184, 2249, 2422, 2886, 3108, 3367, 3633, 3848, 4152, 4498, 4844, 5772, 6216, 6401, 6734, 6747, 7266, 8996, 9688, 10101, 11544, 12802, 13468, 13494, 14532, 15743, 17992, 19203, 20202, 25604, 26936, 26988, 29064, 31486, 38406, 40404, 44807, 47229, 51208, 53976, 62972, 76812, 80808, 83213, 89614, 94458, 125944, 134421, 153624, 166426, 179228, 188916, 249639, 268842, 332852, 358456, 377832, 499278, 537684, 582491, 665704, 998556, 1075368, 1164982, 1747473, 1997112, 2329964, 3494946, 4659928, 6989892, 13979784]

約数ペア:

[(1, 13979784), (2, 6989892), (3, 4659928), (4, 3494946), (6, 2329964), (7, 1997112), (8, 1747473), (12, 1164982), (13, 1075368), (14, 998556), (21, 665704), (24, 582491), (26, 537684), (28, 499278), (37, 377832), (39, 358456), (42, 332852), (52, 268842), (56, 249639), (74, 188916), (78, 179228), (84, 166426), (91, 153624), (104, 134421), (111, 125944), (148, 94458), (156, 89614), (168, 83213), (173, 80808), (182, 76812), (222, 62972), (259, 53976), (273, 51208), (296, 47229), (312, 44807), (346, 40404), (364, 38406), (444, 31486), (481, 29064), (518, 26988), (519, 26936), (546, 25604), (692, 20202), (728, 19203), (777, 17992), (888, 15743), (962, 14532), (1036, 13494), (1038, 13468), (1092, 12802), (1211, 11544), (1384, 10101), (1443, 9688), (1554, 8996), (1924, 7266), (2072, 6747), (2076, 6734), (2184, 6401), (2249, 6216), (2422, 5772), (2886, 4844), (3108, 4498), (3367, 4152), (3633, 3848)]