17769920270

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1321}}^1\times {\mathrm{28621}}^1$

素因数の和:29996

約数の個数: 32

約数和(自身を含む): 32692277376

約数和(自身を除く): 14922357106

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 1321, 2642, 6605, 13210, 28621, 57242, 62087, 124174, 143105, 286210, 310435, 620870, 1345187, 2690374, 6725935, 13451870, 37808341, 75616682, 189041705, 378083410, 1776992027, 3553984054, 8884960135, 17769920270]

約数ペア:

[(1, 17769920270), (2, 8884960135), (5, 3553984054), (10, 1776992027), (47, 378083410), (94, 189041705), (235, 75616682), (470, 37808341), (1321, 13451870), (2642, 6725935), (6605, 2690374), (13210, 1345187), (28621, 620870), (57242, 310435), (62087, 286210), (124174, 143105)]