12988890431

素因数分解:

${\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{3796811}}^1$

素因数の和:3797133

約数の個数: 8

約数和(自身を含む): 14215264128

約数和(自身を除く): 1226373697

約数列:

[1, 11, 311, 3421, 3796811, 41764921, 1180808221, 12988890431]

約数ペア:

[(1, 12988890431), (11, 1180808221), (311, 41764921), (3421, 3796811)]