80961208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{595303}}^1$

素因数の和:595326

約数の個数: 16

約数和(自身を含む): 160732080

約数和(自身を除く): 79770872

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 595303, 1190606, 2381212, 4762424, 10120151, 20240302, 40480604, 80961208]

約数ペア:

[(1, 80961208), (2, 40480604), (4, 20240302), (8, 10120151), (17, 4762424), (34, 2381212), (68, 1190606), (136, 595303)]