1157431262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1203151}}^1$

素因数の和:1203203

約数の個数: 16

約数和(自身を含む): 1920230592

約数和(自身を除く): 762799330

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 1203151, 2406302, 15640963, 31281926, 44516587, 89033174, 578715631, 1157431262]

約数ペア:

[(1, 1157431262), (2, 578715631), (13, 89033174), (26, 44516587), (37, 31281926), (74, 15640963), (481, 2406302), (962, 1203151)]