794328140

素因数分解:

$2^2\times 5^1\times {\mathrm{4649}}^1\times {\mathrm{8543}}^1$

素因数の和:13201

約数の個数: 24

約数和(自身を含む): 1668643200

約数和(自身を除く): 874315060

約数列:

[1, 2, 4, 5, 10, 20, 4649, 8543, 9298, 17086, 18596, 23245, 34172, 42715, 46490, 85430, 92980, 170860, 39716407, 79432814, 158865628, 198582035, 397164070, 794328140]

約数ペア:

[(1, 794328140), (2, 397164070), (4, 198582035), (5, 158865628), (10, 79432814), (20, 39716407), (4649, 170860), (8543, 92980), (9298, 85430), (17086, 46490), (18596, 42715), (23245, 34172)]