20112394022

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{62460851}}^1$

素因数の和:62460883

約数の個数: 16

約数和(自身を含む): 35977450752

約数和(自身を除く): 15865056730

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 62460851, 124921702, 437225957, 874451914, 1436599573, 2873199146, 10056197011, 20112394022]

約数ペア:

[(1, 20112394022), (2, 10056197011), (7, 2873199146), (14, 1436599573), (23, 874451914), (46, 437225957), (161, 124921702), (322, 62460851)]