1097751056

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1673401}}^1$

素因数の和:1673450

約数の個数: 20

約数和(自身を含む): 2178769404

約数和(自身を除く): 1081018348

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1673401, 3346802, 6693604, 13387208, 26774416, 68609441, 137218882, 274437764, 548875528, 1097751056]

約数ペア:

[(1, 1097751056), (2, 548875528), (4, 274437764), (8, 137218882), (16, 68609441), (41, 26774416), (82, 13387208), (164, 6693604), (328, 3346802), (656, 1673401)]