40423174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{17839}}^1$

素因数の和:17955

約数の個数: 16

約数和(自身を含む): 66792960

約数和(自身を除く): 26369786

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 17839, 35678, 196229, 392458, 1837417, 3674834, 20211587, 40423174]

約数ペア:

[(1, 40423174), (2, 20211587), (11, 3674834), (22, 1837417), (103, 392458), (206, 196229), (1133, 35678), (2266, 17839)]