8901530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{80923}}^1$

素因数の和:80941

約数の個数: 16

約数和(自身を含む): 17479584

約数和(自身を除く): 8578054

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 80923, 161846, 404615, 809230, 890153, 1780306, 4450765, 8901530]

約数ペア:

[(1, 8901530), (2, 4450765), (5, 1780306), (10, 890153), (11, 809230), (22, 404615), (55, 161846), (110, 80923)]