4750280

素因数分解:

$2^3\times 5^1\times {\mathrm{118757}}^1$

素因数の和:118768

約数の個数: 16

約数和(自身を含む): 10688220

約数和(自身を除く): 5937940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 118757, 237514, 475028, 593785, 950056, 1187570, 2375140, 4750280]

約数ペア:

[(1, 4750280), (2, 2375140), (4, 1187570), (5, 950056), (8, 593785), (10, 475028), (20, 237514), (40, 118757)]