20166705522

素因数分解:

$2^1\times 3^2\times {\mathrm{8209}}^1\times {\mathrm{136481}}^1$

素因数の和:144698

約数の個数: 24

約数和(自身を含む): 43700171580

約数和(自身を除く): 23533466058

約数列:

[1, 2, 3, 6, 9, 18, 8209, 16418, 24627, 49254, 73881, 136481, 147762, 272962, 409443, 818886, 1228329, 2456658, 1120372529, 2240745058, 3361117587, 6722235174, 10083352761, 20166705522]

約数ペア:

[(1, 20166705522), (2, 10083352761), (3, 6722235174), (6, 3361117587), (9, 2240745058), (18, 1120372529), (8209, 2456658), (16418, 1228329), (24627, 818886), (49254, 409443), (73881, 272962), (136481, 147762)]