86914934

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{2089}}^1$

素因数の和:2455

約数の個数: 16

約数和(自身を含む): 132723360

約数和(自身を除く): 45808426

約数列:

[1, 2, 71, 142, 293, 586, 2089, 4178, 20803, 41606, 148319, 296638, 612077, 1224154, 43457467, 86914934]

約数ペア:

[(1, 86914934), (2, 43457467), (71, 1224154), (142, 612077), (293, 296638), (586, 148319), (2089, 41606), (4178, 20803)]