34193680

素因数分解:

$2^4\times 5^1\times {\mathrm{427421}}^1$

素因数の和:427434

約数の個数: 20

約数和(自身を含む): 79500492

約数和(自身を除く): 45306812

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 427421, 854842, 1709684, 2137105, 3419368, 4274210, 6838736, 8548420, 17096840, 34193680]

約数ペア:

[(1, 34193680), (2, 17096840), (4, 8548420), (5, 6838736), (8, 4274210), (10, 3419368), (16, 2137105), (20, 1709684), (40, 854842), (80, 427421)]