90379094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{31891}}^1$

素因数の和:32015

約数の個数: 16

約数和(自身を含む): 147341040

約数和(自身を除く): 56961946

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 31891, 63782, 414583, 829166, 3476119, 6952238, 45189547, 90379094]

約数ペア:

[(1, 90379094), (2, 45189547), (13, 6952238), (26, 3476119), (109, 829166), (218, 414583), (1417, 63782), (2834, 31891)]