1851008042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4187801}}^1$

素因数の和:4187833

約数の個数: 16

約数和(自身を含む): 3165978312

約数和(自身を除く): 1314970270

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4187801, 8375602, 54441413, 71192617, 108882826, 142385234, 925504021, 1851008042]

約数ペア:

[(1, 1851008042), (2, 925504021), (13, 142385234), (17, 108882826), (26, 71192617), (34, 54441413), (221, 8375602), (442, 4187801)]