22990604

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1289}}^1$

素因数の和:1327

約数の個数: 48

約数和(自身を含む): 50568000

約数和(自身を除く): 27577396

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1289, 1372, 2548, 2578, 4459, 5156, 8918, 9023, 16757, 17836, 18046, 33514, 36092, 63161, 67028, 117299, 126322, 234598, 252644, 442127, 469196, 821093, 884254, 1642186, 1768508, 3284372, 5747651, 11495302, 22990604]

約数ペア:

[(1, 22990604), (2, 11495302), (4, 5747651), (7, 3284372), (13, 1768508), (14, 1642186), (26, 884254), (28, 821093), (49, 469196), (52, 442127), (91, 252644), (98, 234598), (182, 126322), (196, 117299), (343, 67028), (364, 63161), (637, 36092), (686, 33514), (1274, 18046), (1289, 17836), (1372, 16757), (2548, 9023), (2578, 8918), (4459, 5156)]