20235612

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{31817}}^1$

素因数の和:31877

約数の個数: 24

約数和(自身を含む): 48108816

約数和(自身を除く): 27873204

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 31817, 63634, 95451, 127268, 190902, 381804, 1686301, 3372602, 5058903, 6745204, 10117806, 20235612]

約数ペア:

[(1, 20235612), (2, 10117806), (3, 6745204), (4, 5058903), (6, 3372602), (12, 1686301), (53, 381804), (106, 190902), (159, 127268), (212, 95451), (318, 63634), (636, 31817)]