28658436

素因数分解:

$2^2\times 3^1\times {\mathrm{577}}^1\times {\mathrm{4139}}^1$

素因数の和:4723

約数の個数: 24

約数和(自身を含む): 67001760

約数和(自身を除く): 38343324

約数列:

[1, 2, 3, 4, 6, 12, 577, 1154, 1731, 2308, 3462, 4139, 6924, 8278, 12417, 16556, 24834, 49668, 2388203, 4776406, 7164609, 9552812, 14329218, 28658436]

約数ペア:

[(1, 28658436), (2, 14329218), (3, 9552812), (4, 7164609), (6, 4776406), (12, 2388203), (577, 49668), (1154, 24834), (1731, 16556), (2308, 12417), (3462, 8278), (4139, 6924)]