860198404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{22027}}^1$

素因数の和:22795

約数の個数: 24

約数和(自身を含む): 1623375488

約数和(自身を除く): 763177084

約数列:

[1, 2, 4, 13, 26, 52, 751, 1502, 3004, 9763, 19526, 22027, 39052, 44054, 88108, 286351, 572702, 1145404, 16542277, 33084554, 66169108, 215049601, 430099202, 860198404]

約数ペア:

[(1, 860198404), (2, 430099202), (4, 215049601), (13, 66169108), (26, 33084554), (52, 16542277), (751, 1145404), (1502, 572702), (3004, 286351), (9763, 88108), (19526, 44054), (22027, 39052)]