8082108740

素因数分解:

$2^2\times 5^1\times {\mathrm{919}}^1\times {\mathrm{439723}}^1$

素因数の和:440651

約数の個数: 24

約数和(自身を含む): 16990935360

約数和(自身を除く): 8908826620

約数列:

[1, 2, 4, 5, 10, 20, 919, 1838, 3676, 4595, 9190, 18380, 439723, 879446, 1758892, 2198615, 4397230, 8794460, 404105437, 808210874, 1616421748, 2020527185, 4041054370, 8082108740]

約数ペア:

[(1, 8082108740), (2, 4041054370), (4, 2020527185), (5, 1616421748), (10, 808210874), (20, 404105437), (919, 8794460), (1838, 4397230), (3676, 2198615), (4595, 1758892), (9190, 879446), (18380, 439723)]