90482414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{178819}}^1$

素因数の和:178855

約数の個数: 16

約数和(自身を含む): 154500480

約数和(自身を除く): 64018066

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 178819, 357638, 1967009, 3934018, 4112837, 8225674, 45241207, 90482414]

約数ペア:

[(1, 90482414), (2, 45241207), (11, 8225674), (22, 4112837), (23, 3934018), (46, 1967009), (253, 357638), (506, 178819)]