15664569404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3150557}}^1$

素因数の和:3150685

約数の個数: 24

約数和(自身を含む): 30169743408

約数和(自身を除く): 14505174004

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 3150557, 6301114, 12602228, 34656127, 69312254, 138624508, 356012941, 712025882, 1424051764, 3916142351, 7832284702, 15664569404]

約数ペア:

[(1, 15664569404), (2, 7832284702), (4, 3916142351), (11, 1424051764), (22, 712025882), (44, 356012941), (113, 138624508), (226, 69312254), (452, 34656127), (1243, 12602228), (2486, 6301114), (4972, 3150557)]