392926404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2518759}}^1$

素因数の和:2518779

約数の個数: 24

約数和(自身を含む): 987353920

約数和(自身を除く): 594427516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2518759, 5037518, 7556277, 10075036, 15112554, 30225108, 32743867, 65487734, 98231601, 130975468, 196463202, 392926404]

約数ペア:

[(1, 392926404), (2, 196463202), (3, 130975468), (4, 98231601), (6, 65487734), (12, 32743867), (13, 30225108), (26, 15112554), (39, 10075036), (52, 7556277), (78, 5037518), (156, 2518759)]