80011332

素因数分解:

$2^2\times 3^2\times {\mathrm{2222537}}^1$

素因数の和:2222547

約数の個数: 18

約数和(自身を含む): 202250958

約数和(自身を除く): 122239626

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2222537, 4445074, 6667611, 8890148, 13335222, 20002833, 26670444, 40005666, 80011332]

約数ペア:

[(1, 80011332), (2, 40005666), (3, 26670444), (4, 20002833), (6, 13335222), (9, 8890148), (12, 6667611), (18, 4445074), (36, 2222537)]