15917936639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{206461}}^1$

素因数の和:206678

約数の個数: 16

約数和(自身を含む): 17877957504

約数和(自身を除く): 1960020865

約数列:

[1, 11, 43, 163, 473, 1793, 7009, 77099, 206461, 2271071, 8877823, 33653143, 97656053, 370184573, 1447085149, 15917936639]

約数ペア:

[(1, 15917936639), (11, 1447085149), (43, 370184573), (163, 97656053), (473, 33653143), (1793, 8877823), (7009, 2271071), (77099, 206461)]