11220247938

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{18155741}}^1$

素因数の和:18155849

約数の個数: 16

約数和(自身を含む): 22658366016

約数和(自身を除く): 11438118078

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 18155741, 36311482, 54467223, 108934446, 1870041323, 3740082646, 5610123969, 11220247938]

約数ペア:

[(1, 11220247938), (2, 5610123969), (3, 3740082646), (6, 1870041323), (103, 108934446), (206, 54467223), (309, 36311482), (618, 18155741)]