8668730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3347}}^1$

素因数の和:3398

約数の個数: 32

約数和(自身を含む): 18320256

約数和(自身を除く): 9651526

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 3347, 6694, 16735, 23429, 33470, 46858, 117145, 123839, 234290, 247678, 619195, 866873, 1238390, 1733746, 4334365, 8668730]

約数ペア:

[(1, 8668730), (2, 4334365), (5, 1733746), (7, 1238390), (10, 866873), (14, 619195), (35, 247678), (37, 234290), (70, 123839), (74, 117145), (185, 46858), (259, 33470), (370, 23429), (518, 16735), (1295, 6694), (2590, 3347)]