82634740

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{9041}}^1$

素因数の和:9507

約数の個数: 24

約数和(自身を含む): 173931912

約数和(自身を除く): 91297172

約数列:

[1, 2, 4, 5, 10, 20, 457, 914, 1828, 2285, 4570, 9041, 9140, 18082, 36164, 45205, 90410, 180820, 4131737, 8263474, 16526948, 20658685, 41317370, 82634740]

約数ペア:

[(1, 82634740), (2, 41317370), (4, 20658685), (5, 16526948), (10, 8263474), (20, 4131737), (457, 180820), (914, 90410), (1828, 45205), (2285, 36164), (4570, 18082), (9041, 9140)]