13388157574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1\times {\mathrm{22159}}^1$

素因数の和:23148

約数の個数: 32

約数和(自身を含む): 22688294400

約数和(自身を除く): 9300136826

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 947, 1894, 10417, 20834, 22159, 27463, 44318, 54926, 243749, 302093, 487498, 604186, 642611, 1285222, 7068721, 14137442, 20984573, 41969146, 230830303, 461660606, 608552617, 1217105234, 6694078787, 13388157574]

約数ペア:

[(1, 13388157574), (2, 6694078787), (11, 1217105234), (22, 608552617), (29, 461660606), (58, 230830303), (319, 41969146), (638, 20984573), (947, 14137442), (1894, 7068721), (10417, 1285222), (20834, 642611), (22159, 604186), (27463, 487498), (44318, 302093), (54926, 243749)]