20119818596

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{44512873}}^1$

素因数の和:44512990

約数の個数: 12

約数和(自身を含む): 35521273452

約数和(自身を除く): 15401454856

約数列:

[1, 2, 4, 113, 226, 452, 44512873, 89025746, 178051492, 5029954649, 10059909298, 20119818596]

約数ペア:

[(1, 20119818596), (2, 10059909298), (4, 5029954649), (113, 178051492), (226, 89025746), (452, 44512873)]