12522428

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{401}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 22669584

約数和(自身を除く): 10147156

約数列:

[1, 2, 4, 37, 74, 148, 211, 401, 422, 802, 844, 1604, 7807, 14837, 15614, 29674, 31228, 59348, 84611, 169222, 338444, 3130607, 6261214, 12522428]

約数ペア:

[(1, 12522428), (2, 6261214), (4, 3130607), (37, 338444), (74, 169222), (148, 84611), (211, 59348), (401, 31228), (422, 29674), (802, 15614), (844, 14837), (1604, 7807)]