1390147132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1089457}}^1$

素因数の和:1089501

約数の個数: 24

約数和(自身を含む): 2745434160

約数和(自身を除く): 1355287028

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 1089457, 2178914, 4357828, 11984027, 23968054, 31594253, 47936108, 63188506, 126377012, 347536783, 695073566, 1390147132]

約数ペア:

[(1, 1390147132), (2, 695073566), (4, 347536783), (11, 126377012), (22, 63188506), (29, 47936108), (44, 31594253), (58, 23968054), (116, 11984027), (319, 4357828), (638, 2178914), (1276, 1089457)]