3998536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29401}}^1$

素因数の和:29424

約数の個数: 16

約数和(自身を含む): 7938540

約数和(自身を除く): 3940004

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 29401, 58802, 117604, 235208, 499817, 999634, 1999268, 3998536]

約数ペア:

[(1, 3998536), (2, 1999268), (4, 999634), (8, 499817), (17, 235208), (34, 117604), (68, 58802), (136, 29401)]