12943428

素因数分解:

$2^2\times 3^1\times {\mathrm{571}}^1\times {\mathrm{1889}}^1$

素因数の和:2467

約数の個数: 24

約数和(自身を含む): 30270240

約数和(自身を除く): 17326812

約数列:

[1, 2, 3, 4, 6, 12, 571, 1142, 1713, 1889, 2284, 3426, 3778, 5667, 6852, 7556, 11334, 22668, 1078619, 2157238, 3235857, 4314476, 6471714, 12943428]

約数ペア:

[(1, 12943428), (2, 6471714), (3, 4314476), (4, 3235857), (6, 2157238), (12, 1078619), (571, 22668), (1142, 11334), (1713, 7556), (1889, 6852), (2284, 5667), (3426, 3778)]