12624905

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1733}}^1$

素因数の和:1816

約数の個数: 16

約数和(自身を含む): 15980544

約数和(自身を除く): 3355639

約数列:

[1, 5, 31, 47, 155, 235, 1457, 1733, 7285, 8665, 53723, 81451, 268615, 407255, 2524981, 12624905]

約数ペア:

[(1, 12624905), (5, 2524981), (31, 407255), (47, 268615), (155, 81451), (235, 53723), (1457, 8665), (1733, 7285)]