4199388196

素因数分解:

$2^2\times {\mathrm{1109}}^1\times {\mathrm{946661}}^1$

素因数の和:947774

約数の個数: 12

約数和(自身を含む): 7355563740

約数和(自身を除く): 3156175544

約数列:

[1, 2, 4, 1109, 2218, 4436, 946661, 1893322, 3786644, 1049847049, 2099694098, 4199388196]

約数ペア:

[(1, 4199388196), (2, 2099694098), (4, 1049847049), (1109, 3786644), (2218, 1893322), (4436, 946661)]