22338608

素因数分解:

$2^4\times {\mathrm{1151}}^1\times {\mathrm{1213}}^1$

素因数の和:2372

約数の個数: 20

約数和(自身を含む): 43354368

約数和(自身を除く): 21015760

約数列:

[1, 2, 4, 8, 16, 1151, 1213, 2302, 2426, 4604, 4852, 9208, 9704, 18416, 19408, 1396163, 2792326, 5584652, 11169304, 22338608]

約数ペア:

[(1, 22338608), (2, 11169304), (4, 5584652), (8, 2792326), (16, 1396163), (1151, 19408), (1213, 18416), (2302, 9704), (2426, 9208), (4604, 4852)]