29978066

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{2957}}^1$

素因数の和:3133

約数の個数: 16

約数和(自身を含む): 46535256

約数和(自身を除く): 16557190

約数列:

[1, 2, 37, 74, 137, 274, 2957, 5069, 5914, 10138, 109409, 218818, 405109, 810218, 14989033, 29978066]

約数ペア:

[(1, 29978066), (2, 14989033), (37, 810218), (74, 405109), (137, 218818), (274, 109409), (2957, 10138), (5069, 5914)]