7997072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29401}}^1$

素因数の和:29426

約数の個数: 20

約数和(自身を含む): 16406316

約数和(自身を除く): 8409244

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 29401, 58802, 117604, 235208, 470416, 499817, 999634, 1999268, 3998536, 7997072]

約数ペア:

[(1, 7997072), (2, 3998536), (4, 1999268), (8, 999634), (16, 499817), (17, 470416), (34, 235208), (68, 117604), (136, 58802), (272, 29401)]