13883965018

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{90155617}}^1$

素因数の和:90155637

約数の個数: 16

約数和(自身を含む): 25964817984

約数和(自身を除く): 12080852966

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 90155617, 180311234, 631089319, 991711787, 1262178638, 1983423574, 6941982509, 13883965018]

約数ペア:

[(1, 13883965018), (2, 6941982509), (7, 1983423574), (11, 1262178638), (14, 991711787), (22, 631089319), (77, 180311234), (154, 90155617)]