78800986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{7121}}^1$

素因数の和:7637

約数の個数: 16

約数和(自身を含む): 129221568

約数和(自身を除く): 50420582

約数列:

[1, 2, 11, 22, 503, 1006, 5533, 7121, 11066, 14242, 78331, 156662, 3581863, 7163726, 39400493, 78800986]

約数ペア:

[(1, 78800986), (2, 39400493), (11, 7163726), (22, 3581863), (503, 156662), (1006, 78331), (5533, 14242), (7121, 11066)]