86228222

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{2161}}^1$

素因数の和:2515

約数の個数: 16

約数和(自身を含む): 131691744

約数和(自身を除く): 45463522

約数列:

[1, 2, 71, 142, 281, 562, 2161, 4322, 19951, 39902, 153431, 306862, 607241, 1214482, 43114111, 86228222]

約数ペア:

[(1, 86228222), (2, 43114111), (71, 1214482), (142, 607241), (281, 306862), (562, 153431), (2161, 39902), (4322, 19951)]