4447060

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5171}}^1$

素因数の和:5223

約数の個数: 24

約数和(自身を含む): 9557856

約数和(自身を除く): 5110796

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 5171, 10342, 20684, 25855, 51710, 103420, 222353, 444706, 889412, 1111765, 2223530, 4447060]

約数ペア:

[(1, 4447060), (2, 2223530), (4, 1111765), (5, 889412), (10, 444706), (20, 222353), (43, 103420), (86, 51710), (172, 25855), (215, 20684), (430, 10342), (860, 5171)]