7868864

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{3323}}^1$

素因数の和:3372

約数の個数: 28

約数和(自身を含む): 16041624

約数和(自身を除く): 8172760

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 3323, 6646, 13292, 26584, 53168, 106336, 122951, 212672, 245902, 491804, 983608, 1967216, 3934432, 7868864]

約数ペア:

[(1, 7868864), (2, 3934432), (4, 1967216), (8, 983608), (16, 491804), (32, 245902), (37, 212672), (64, 122951), (74, 106336), (148, 53168), (296, 26584), (592, 13292), (1184, 6646), (2368, 3323)]