1002079012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{139721}}^1$

素因数の和:139899

約数の個数: 24

約数和(自身を含む): 1924810272

約数和(自身を除く): 922731260

約数列:

[1, 2, 4, 11, 22, 44, 163, 326, 652, 1793, 3586, 7172, 139721, 279442, 558884, 1536931, 3073862, 6147724, 22774523, 45549046, 91098092, 250519753, 501039506, 1002079012]

約数ペア:

[(1, 1002079012), (2, 501039506), (4, 250519753), (11, 91098092), (22, 45549046), (44, 22774523), (163, 6147724), (326, 3073862), (652, 1536931), (1793, 558884), (3586, 279442), (7172, 139721)]