13350064

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:254

約数の個数: 80

約数和(自身を含む): 32622912

約数和(自身を除く): 19272848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 53, 56, 91, 104, 106, 112, 173, 182, 208, 212, 346, 364, 371, 424, 689, 692, 728, 742, 848, 1211, 1378, 1384, 1456, 1484, 2249, 2422, 2756, 2768, 2968, 4498, 4823, 4844, 5512, 5936, 8996, 9169, 9646, 9688, 11024, 15743, 17992, 18338, 19292, 19376, 31486, 35984, 36676, 38584, 62972, 64183, 73352, 77168, 119197, 125944, 128366, 146704, 238394, 251888, 256732, 476788, 513464, 834379, 953576, 1026928, 1668758, 1907152, 3337516, 6675032, 13350064]

約数ペア:

[(1, 13350064), (2, 6675032), (4, 3337516), (7, 1907152), (8, 1668758), (13, 1026928), (14, 953576), (16, 834379), (26, 513464), (28, 476788), (52, 256732), (53, 251888), (56, 238394), (91, 146704), (104, 128366), (106, 125944), (112, 119197), (173, 77168), (182, 73352), (208, 64183), (212, 62972), (346, 38584), (364, 36676), (371, 35984), (424, 31486), (689, 19376), (692, 19292), (728, 18338), (742, 17992), (848, 15743), (1211, 11024), (1378, 9688), (1384, 9646), (1456, 9169), (1484, 8996), (2249, 5936), (2422, 5512), (2756, 4844), (2768, 4823), (2968, 4498)]