84231620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{382871}}^1$

素因数の和:382891

約数の個数: 24

約数和(自身を含む): 192967488

約数和(自身を除く): 108735868

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 382871, 765742, 1531484, 1914355, 3828710, 4211581, 7657420, 8423162, 16846324, 21057905, 42115810, 84231620]

約数ペア:

[(1, 84231620), (2, 42115810), (4, 21057905), (5, 16846324), (10, 8423162), (11, 7657420), (20, 4211581), (22, 3828710), (44, 1914355), (55, 1531484), (110, 765742), (220, 382871)]