28331076

素因数分解:

$2^2\times 3^1\times {\mathrm{1063}}^1\times {\mathrm{2221}}^1$

素因数の和:3291

約数の個数: 24

約数和(自身を含む): 66197824

約数和(自身を除く): 37866748

約数列:

[1, 2, 3, 4, 6, 12, 1063, 2126, 2221, 3189, 4252, 4442, 6378, 6663, 8884, 12756, 13326, 26652, 2360923, 4721846, 7082769, 9443692, 14165538, 28331076]

約数ペア:

[(1, 28331076), (2, 14165538), (3, 9443692), (4, 7082769), (6, 4721846), (12, 2360923), (1063, 26652), (2126, 13326), (2221, 12756), (3189, 8884), (4252, 6663), (4442, 6378)]