13969964

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{997}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 25484928

約数和(自身を除く): 11514964

約数列:

[1, 2, 4, 31, 62, 113, 124, 226, 452, 997, 1994, 3503, 3988, 7006, 14012, 30907, 61814, 112661, 123628, 225322, 450644, 3492491, 6984982, 13969964]

約数ペア:

[(1, 13969964), (2, 6984982), (4, 3492491), (31, 450644), (62, 225322), (113, 123628), (124, 112661), (226, 61814), (452, 30907), (997, 14012), (1994, 7006), (3503, 3988)]