3890968

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{3221}}^1$

素因数の和:3378

約数の個数: 16

約数和(自身を含む): 7346160

約数和(自身を除く): 3455192

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 3221, 6442, 12884, 25768, 486371, 972742, 1945484, 3890968]

約数ペア:

[(1, 3890968), (2, 1945484), (4, 972742), (8, 486371), (151, 25768), (302, 12884), (604, 6442), (1208, 3221)]