20172194022

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1051621}}^1$

素因数の和:1051788

約数の個数: 32

約数和(自身を含む): 42401399040

約数和(自身を除く): 22229205018

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 139, 278, 417, 834, 3197, 6394, 9591, 19182, 1051621, 2103242, 3154863, 6309726, 24187283, 48374566, 72561849, 145123698, 146175319, 292350638, 438525957, 877051914, 3362032337, 6724064674, 10086097011, 20172194022]

約数ペア:

[(1, 20172194022), (2, 10086097011), (3, 6724064674), (6, 3362032337), (23, 877051914), (46, 438525957), (69, 292350638), (138, 146175319), (139, 145123698), (278, 72561849), (417, 48374566), (834, 24187283), (3197, 6309726), (6394, 3154863), (9591, 2103242), (19182, 1051621)]