15674285510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2221}}^1\times {\mathrm{54287}}^1$

素因数の和:56528

約数の個数: 32

約数和(自身を含む): 30398239872

約数和(自身を除く): 14723954362

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2221, 4442, 11105, 22210, 28873, 54287, 57746, 108574, 144365, 271435, 288730, 542870, 705731, 1411462, 3528655, 7057310, 120571427, 241142854, 602857135, 1205714270, 1567428551, 3134857102, 7837142755, 15674285510]

約数ペア:

[(1, 15674285510), (2, 7837142755), (5, 3134857102), (10, 1567428551), (13, 1205714270), (26, 602857135), (65, 241142854), (130, 120571427), (2221, 7057310), (4442, 3528655), (11105, 1411462), (22210, 705731), (28873, 542870), (54287, 288730), (57746, 271435), (108574, 144365)]