4958564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{571}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 9417408

約数和(自身を除く): 4458844

約数列:

[1, 2, 4, 13, 26, 52, 167, 334, 571, 668, 1142, 2171, 2284, 4342, 7423, 8684, 14846, 29692, 95357, 190714, 381428, 1239641, 2479282, 4958564]

約数ペア:

[(1, 4958564), (2, 2479282), (4, 1239641), (13, 381428), (26, 190714), (52, 95357), (167, 29692), (334, 14846), (571, 8684), (668, 7423), (1142, 4342), (2171, 2284)]