56581604

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{1193}}^1$

素因数の和:1435

約数の個数: 24

約数和(自身を含む): 101098368

約数和(自身を除く): 44516764

約数列:

[1, 2, 4, 71, 142, 167, 284, 334, 668, 1193, 2386, 4772, 11857, 23714, 47428, 84703, 169406, 199231, 338812, 398462, 796924, 14145401, 28290802, 56581604]

約数ペア:

[(1, 56581604), (2, 28290802), (4, 14145401), (71, 796924), (142, 398462), (167, 338812), (284, 199231), (334, 169406), (668, 84703), (1193, 47428), (2386, 23714), (4772, 11857)]