47406658

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{13309}}^1$

素因数の和:13461

約数の個数: 16

約数和(自身を含む): 77144760

約数和(自身を除く): 29738102

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 13309, 26618, 173017, 346034, 1823333, 3646666, 23703329, 47406658]

約数ペア:

[(1, 47406658), (2, 23703329), (13, 3646666), (26, 1823333), (137, 346034), (274, 173017), (1781, 26618), (3562, 13309)]