22625226

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3119}}^1$

素因数の和:3171

約数の個数: 48

約数和(自身を含む): 54512640

約数和(自身を除く): 31887414

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, 3119, 3627, 6238, 7254, 9357, 18714, 28071, 40547, 56142, 81094, 96689, 121641, 193378, 243282, 290067, 364923, 580134, 729846, 870201, 1256957, 1740402, 2513914, 3770871, 7541742, 11312613, 22625226]

約数ペア:

[(1, 22625226), (2, 11312613), (3, 7541742), (6, 3770871), (9, 2513914), (13, 1740402), (18, 1256957), (26, 870201), (31, 729846), (39, 580134), (62, 364923), (78, 290067), (93, 243282), (117, 193378), (186, 121641), (234, 96689), (279, 81094), (403, 56142), (558, 40547), (806, 28071), (1209, 18714), (2418, 9357), (3119, 7254), (3627, 6238)]