9128740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24023}}^1$

素因数の和:24051

約数の個数: 24

約数和(自身を含む): 20180160

約数和(自身を除く): 11051420

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 24023, 48046, 96092, 120115, 240230, 456437, 480460, 912874, 1825748, 2282185, 4564370, 9128740]

約数ペア:

[(1, 9128740), (2, 4564370), (4, 2282185), (5, 1825748), (10, 912874), (19, 480460), (20, 456437), (38, 240230), (76, 120115), (95, 96092), (190, 48046), (380, 24023)]