45020836

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{20353}}^1$

素因数の和:20443

約数の個数: 24

約数和(自身を含む): 91185920

約数和(自身を除く): 46165084

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 20353, 40706, 81412, 142471, 284942, 569884, 1607887, 3215774, 6431548, 11255209, 22510418, 45020836]

約数ペア:

[(1, 45020836), (2, 22510418), (4, 11255209), (7, 6431548), (14, 3215774), (28, 1607887), (79, 569884), (158, 284942), (316, 142471), (553, 81412), (1106, 40706), (2212, 20353)]