20079961822

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{1048343}}^1$

素因数の和:1048563

約数の個数: 16

約数和(自身を含む): 30808733472

約数和(自身を除く): 10728771650

約数列:

[1, 2, 61, 122, 157, 314, 9577, 19154, 1048343, 2096686, 63948923, 127897846, 164589851, 329179702, 10039980911, 20079961822]

約数ペア:

[(1, 20079961822), (2, 10039980911), (61, 329179702), (122, 164589851), (157, 127897846), (314, 63948923), (9577, 2096686), (19154, 1048343)]