90647062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{216859}}^1$

素因数の和:216891

約数の個数: 16

約数和(自身を含む): 156139200

約数和(自身を除く): 65492138

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 216859, 433718, 2385449, 4120321, 4770898, 8240642, 45323531, 90647062]

約数ペア:

[(1, 90647062), (2, 45323531), (11, 8240642), (19, 4770898), (22, 4120321), (38, 2385449), (209, 433718), (418, 216859)]