15528730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2287}}^1$

素因数の和:2398

約数の個数: 32

約数和(自身を含む): 32288256

約数和(自身を除く): 16759526

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 2287, 3395, 4574, 6790, 11435, 16009, 22870, 32018, 80045, 160090, 221839, 443678, 1109195, 1552873, 2218390, 3105746, 7764365, 15528730]

約数ペア:

[(1, 15528730), (2, 7764365), (5, 3105746), (7, 2218390), (10, 1552873), (14, 1109195), (35, 443678), (70, 221839), (97, 160090), (194, 80045), (485, 32018), (679, 22870), (970, 16009), (1358, 11435), (2287, 6790), (3395, 4574)]