13450404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 37416960

約数和(自身を除く): 23966556

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 31, 33, 38, 44, 57, 62, 66, 76, 93, 114, 124, 132, 173, 186, 209, 228, 341, 346, 372, 418, 519, 589, 627, 682, 692, 836, 1023, 1038, 1178, 1254, 1364, 1767, 1903, 2046, 2076, 2356, 2508, 3287, 3534, 3806, 4092, 5363, 5709, 6479, 6574, 7068, 7612, 9861, 10726, 11418, 12958, 13148, 16089, 19437, 19722, 21452, 22836, 25916, 32178, 36157, 38874, 39444, 58993, 64356, 72314, 77748, 101897, 108471, 117986, 144628, 176979, 203794, 216942, 235972, 305691, 353958, 407588, 433884, 611382, 707916, 1120867, 1222764, 2241734, 3362601, 4483468, 6725202, 13450404]

約数ペア:

[(1, 13450404), (2, 6725202), (3, 4483468), (4, 3362601), (6, 2241734), (11, 1222764), (12, 1120867), (19, 707916), (22, 611382), (31, 433884), (33, 407588), (38, 353958), (44, 305691), (57, 235972), (62, 216942), (66, 203794), (76, 176979), (93, 144628), (114, 117986), (124, 108471), (132, 101897), (173, 77748), (186, 72314), (209, 64356), (228, 58993), (341, 39444), (346, 38874), (372, 36157), (418, 32178), (519, 25916), (589, 22836), (627, 21452), (682, 19722), (692, 19437), (836, 16089), (1023, 13148), (1038, 12958), (1178, 11418), (1254, 10726), (1364, 9861), (1767, 7612), (1903, 7068), (2046, 6574), (2076, 6479), (2356, 5709), (2508, 5363), (3287, 4092), (3534, 3806)]