90866974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{179579}}^1$

素因数の和:179615

約数の個数: 16

約数和(自身を含む): 155157120

約数和(自身を除く): 64290146

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 179579, 359158, 1975369, 3950738, 4130317, 8260634, 45433487, 90866974]

約数ペア:

[(1, 90866974), (2, 45433487), (11, 8260634), (22, 4130317), (23, 3950738), (46, 1975369), (253, 359158), (506, 179579)]