19677262

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4783}}^1$

素因数の和:4824

約数の個数: 24

約数和(自身を含む): 34358688

約数和(自身を除く): 14681426

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 2057, 4114, 4783, 9566, 52613, 81311, 105226, 162622, 578743, 894421, 1157486, 1788842, 9838631, 19677262]

約数ペア:

[(1, 19677262), (2, 9838631), (11, 1788842), (17, 1157486), (22, 894421), (34, 578743), (121, 162622), (187, 105226), (242, 81311), (374, 52613), (2057, 9566), (4114, 4783)]