22530158

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 40296960

約数和(自身を除く): 17766802

約数列:

[1, 2, 7, 14, 29, 58, 203, 211, 263, 406, 422, 526, 1477, 1841, 2954, 3682, 6119, 7627, 12238, 15254, 42833, 53389, 55493, 85666, 106778, 110986, 388451, 776902, 1609297, 3218594, 11265079, 22530158]

約数ペア:

[(1, 22530158), (2, 11265079), (7, 3218594), (14, 1609297), (29, 776902), (58, 388451), (203, 110986), (211, 106778), (263, 85666), (406, 55493), (422, 53389), (526, 42833), (1477, 15254), (1841, 12238), (2954, 7627), (3682, 6119)]