22528134

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:945

約数の個数: 48

約数和(自身を含む): 51517440

約数和(自身を除く): 28989306

約数列:

[1, 2, 3, 6, 9, 18, 31, 47, 62, 93, 94, 141, 186, 279, 282, 423, 558, 846, 859, 1457, 1718, 2577, 2914, 4371, 5154, 7731, 8742, 13113, 15462, 26226, 26629, 40373, 53258, 79887, 80746, 121119, 159774, 239661, 242238, 363357, 479322, 726714, 1251563, 2503126, 3754689, 7509378, 11264067, 22528134]

約数ペア:

[(1, 22528134), (2, 11264067), (3, 7509378), (6, 3754689), (9, 2503126), (18, 1251563), (31, 726714), (47, 479322), (62, 363357), (93, 242238), (94, 239661), (141, 159774), (186, 121119), (279, 80746), (282, 79887), (423, 53258), (558, 40373), (846, 26629), (859, 26226), (1457, 15462), (1718, 13113), (2577, 8742), (2914, 7731), (4371, 5154)]