23470428

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{14071}}^1$

素因数の和:14217

約数の個数: 24

約数和(自身を含む): 55162240

約数和(自身を除く): 31691812

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 14071, 28142, 42213, 56284, 84426, 168852, 1955869, 3911738, 5867607, 7823476, 11735214, 23470428]

約数ペア:

[(1, 23470428), (2, 11735214), (3, 7823476), (4, 5867607), (6, 3911738), (12, 1955869), (139, 168852), (278, 84426), (417, 56284), (556, 42213), (834, 28142), (1668, 14071)]