920125922

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{27653}}^1$

素因数の和:27913

約数の個数: 16

約数和(自身を含む): 1401725952

約数和(自身を除く): 481600030

約数列:

[1, 2, 127, 131, 254, 262, 16637, 27653, 33274, 55306, 3511931, 3622543, 7023862, 7245086, 460062961, 920125922]

約数ペア:

[(1, 920125922), (2, 460062961), (127, 7245086), (131, 7023862), (254, 3622543), (262, 3511931), (16637, 55306), (27653, 33274)]