7442020

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1597}}^1$

素因数の和:1839

約数の個数: 24

約数和(自身を含む): 15705144

約数和(自身を除く): 8263124

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 932, 1165, 1597, 2330, 3194, 4660, 6388, 7985, 15970, 31940, 372101, 744202, 1488404, 1860505, 3721010, 7442020]

約数ペア:

[(1, 7442020), (2, 3721010), (4, 1860505), (5, 1488404), (10, 744202), (20, 372101), (233, 31940), (466, 15970), (932, 7985), (1165, 6388), (1597, 4660), (2330, 3194)]