91521638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{31151}}^1$

素因数の和:31279

約数の個数: 16

約数和(自身を含む): 149155776

約数和(自身を除く): 57634138

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 31151, 62302, 404963, 809926, 3520063, 7040126, 45760819, 91521638]

約数ペア:

[(1, 91521638), (2, 45760819), (13, 7040126), (26, 3520063), (113, 809926), (226, 404963), (1469, 62302), (2938, 31151)]