1269969118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{152311}}^1$

素因数の和:152703

約数の個数: 16

約数和(自身を含む): 2083628160

約数和(自身を除く): 813659042

約数列:

[1, 2, 11, 22, 379, 758, 4169, 8338, 152311, 304622, 1675421, 3350842, 57725869, 115451738, 634984559, 1269969118]

約数ペア:

[(1, 1269969118), (2, 634984559), (11, 115451738), (22, 57725869), (379, 3350842), (758, 1675421), (4169, 304622), (8338, 152311)]