127947674

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1\times {\mathrm{1427}}^1$

素因数の和:1909

約数の個数: 16

約数和(自身を含む): 194116608

約数和(自身を除く): 66168934

約数列:

[1, 2, 127, 254, 353, 706, 1427, 2854, 44831, 89662, 181229, 362458, 503731, 1007462, 63973837, 127947674]

約数ペア:

[(1, 127947674), (2, 63973837), (127, 1007462), (254, 503731), (353, 362458), (706, 181229), (1427, 89662), (2854, 44831)]