15380651

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1823}}^1$

素因数の和:1906

約数の個数: 16

約数和(自身を含む): 18385920

約数和(自身を除く): 3005269

約数列:

[1, 11, 13, 59, 143, 649, 767, 1823, 8437, 20053, 23699, 107557, 260689, 1183127, 1398241, 15380651]

約数ペア:

[(1, 15380651), (11, 1398241), (13, 1183127), (59, 260689), (143, 107557), (649, 23699), (767, 20053), (1823, 8437)]