8264242

素因数分解:

$2^1\times 7^4\times {\mathrm{1721}}^1$

素因数の和:1751

約数の個数: 20

約数和(自身を含む): 14469966

約数和(自身を除く): 6205724

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 1721, 2401, 3442, 4802, 12047, 24094, 84329, 168658, 590303, 1180606, 4132121, 8264242]

約数ペア:

[(1, 8264242), (2, 4132121), (7, 1180606), (14, 590303), (49, 168658), (98, 84329), (343, 24094), (686, 12047), (1721, 4802), (2401, 3442)]