82909340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{243851}}^1$

素因数の和:243877

約数の個数: 24

約数和(自身を含む): 184352112

約数和(自身を除く): 101442772

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 243851, 487702, 975404, 1219255, 2438510, 4145467, 4877020, 8290934, 16581868, 20727335, 41454670, 82909340]

約数ペア:

[(1, 82909340), (2, 41454670), (4, 20727335), (5, 16581868), (10, 8290934), (17, 4877020), (20, 4145467), (34, 2438510), (68, 1219255), (85, 975404), (170, 487702), (340, 243851)]