19082126

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{80177}}^1$

素因数の和:80203

約数の個数: 16

約数和(自身を含む): 34636896

約数和(自身を除く): 15554770

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 80177, 160354, 561239, 1122478, 1363009, 2726018, 9541063, 19082126]

約数ペア:

[(1, 19082126), (2, 9541063), (7, 2726018), (14, 1363009), (17, 1122478), (34, 561239), (119, 160354), (238, 80177)]