13988968

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10861}}^1$

素因数の和:10897

約数の個数: 32

約数和(自身を含む): 31282560

約数和(自身を除く): 17293592

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 10861, 21722, 43444, 76027, 86888, 152054, 249803, 304108, 499606, 608216, 999212, 1748621, 1998424, 3497242, 6994484, 13988968]

約数ペア:

[(1, 13988968), (2, 6994484), (4, 3497242), (7, 1998424), (8, 1748621), (14, 999212), (23, 608216), (28, 499606), (46, 304108), (56, 249803), (92, 152054), (161, 86888), (184, 76027), (322, 43444), (644, 21722), (1288, 10861)]