1212016058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{130859}}^1$

素因数の和:131293

約数の個数: 16

約数和(自身を含む): 1988025120

約数和(自身を除く): 776009062

約数列:

[1, 2, 11, 22, 421, 842, 4631, 9262, 130859, 261718, 1439449, 2878898, 55091639, 110183278, 606008029, 1212016058]

約数ペア:

[(1, 1212016058), (2, 606008029), (11, 110183278), (22, 55091639), (421, 2878898), (842, 1439449), (4631, 261718), (9262, 130859)]