22552686

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3109}}^1$

素因数の和:3161

約数の個数: 48

約数和(自身を含む): 54337920

約数和(自身を除く): 31785234

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3109, 3627, 6218, 7254, 9327, 18654, 27981, 40417, 55962, 80834, 96379, 121251, 192758, 242502, 289137, 363753, 578274, 727506, 867411, 1252927, 1734822, 2505854, 3758781, 7517562, 11276343, 22552686]

約数ペア:

[(1, 22552686), (2, 11276343), (3, 7517562), (6, 3758781), (9, 2505854), (13, 1734822), (18, 1252927), (26, 867411), (31, 727506), (39, 578274), (62, 363753), (78, 289137), (93, 242502), (117, 192758), (186, 121251), (234, 96379), (279, 80834), (403, 55962), (558, 40417), (806, 27981), (1209, 18654), (2418, 9327), (3109, 7254), (3627, 6218)]