380393576

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{669707}}^1$

素因数の和:669784

約数の個数: 16

約数和(自身を含む): 723284640

約数和(自身を除く): 342891064

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 669707, 1339414, 2678828, 5357656, 47549197, 95098394, 190196788, 380393576]

約数ペア:

[(1, 380393576), (2, 190196788), (4, 95098394), (8, 47549197), (71, 5357656), (142, 2678828), (284, 1339414), (568, 669707)]