9916554

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{20921}}^1$

素因数の和:21005

約数の個数: 16

約数和(自身を含む): 20085120

約数和(自身を除く): 10168566

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 20921, 41842, 62763, 125526, 1652759, 3305518, 4958277, 9916554]

約数ペア:

[(1, 9916554), (2, 4958277), (3, 3305518), (6, 1652759), (79, 125526), (158, 62763), (237, 41842), (474, 20921)]