380108244

素因数分解:

$2^2\times 3^1\times {\mathrm{997}}^1\times {\mathrm{31771}}^1$

素因数の和:32775

約数の個数: 24

約数和(自身を含む): 887836768

約数和(自身を除く): 507728524

約数列:

[1, 2, 3, 4, 6, 12, 997, 1994, 2991, 3988, 5982, 11964, 31771, 63542, 95313, 127084, 190626, 381252, 31675687, 63351374, 95027061, 126702748, 190054122, 380108244]

約数ペア:

[(1, 380108244), (2, 190054122), (3, 126702748), (4, 95027061), (6, 63351374), (12, 31675687), (997, 381252), (1994, 190626), (2991, 127084), (3988, 95313), (5982, 63542), (11964, 31771)]