22799080

素因数分解:

$2^3\times 5^1\times {\mathrm{587}}^1\times {\mathrm{971}}^1$

素因数の和:1569

約数の個数: 32

約数和(自身を含む): 51438240

約数和(自身を除く): 28639160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 587, 971, 1174, 1942, 2348, 2935, 3884, 4696, 4855, 5870, 7768, 9710, 11740, 19420, 23480, 38840, 569977, 1139954, 2279908, 2849885, 4559816, 5699770, 11399540, 22799080]

約数ペア:

[(1, 22799080), (2, 11399540), (4, 5699770), (5, 4559816), (8, 2849885), (10, 2279908), (20, 1139954), (40, 569977), (587, 38840), (971, 23480), (1174, 19420), (1942, 11740), (2348, 9710), (2935, 7768), (3884, 5870), (4696, 4855)]