4544780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13367}}^1$

素因数の和:13393

約数の個数: 24

約数和(自身を含む): 10106208

約数和(自身を除く): 5561428

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 13367, 26734, 53468, 66835, 133670, 227239, 267340, 454478, 908956, 1136195, 2272390, 4544780]

約数ペア:

[(1, 4544780), (2, 2272390), (4, 1136195), (5, 908956), (10, 454478), (17, 267340), (20, 227239), (34, 133670), (68, 66835), (85, 53468), (170, 26734), (340, 13367)]