22647086

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:521

約数の個数: 48

約数和(自身を含む): 44241120

約数和(自身を除く): 21594034

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 121, 154, 203, 242, 319, 406, 461, 638, 847, 922, 1694, 2233, 3227, 3509, 4466, 5071, 6454, 7018, 10142, 13369, 24563, 26738, 35497, 49126, 55781, 70994, 93583, 111562, 147059, 187166, 294118, 390467, 780934, 1029413, 1617649, 2058826, 3235298, 11323543, 22647086]

約数ペア:

[(1, 22647086), (2, 11323543), (7, 3235298), (11, 2058826), (14, 1617649), (22, 1029413), (29, 780934), (58, 390467), (77, 294118), (121, 187166), (154, 147059), (203, 111562), (242, 93583), (319, 70994), (406, 55781), (461, 49126), (638, 35497), (847, 26738), (922, 24563), (1694, 13369), (2233, 10142), (3227, 7018), (3509, 6454), (4466, 5071)]