7294256

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{6421}}^1$

素因数の和:6500

約数の個数: 20

約数和(自身を含む): 14333904

約数和(自身を除く): 7039648

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 6421, 12842, 25684, 51368, 102736, 455891, 911782, 1823564, 3647128, 7294256]

約数ペア:

[(1, 7294256), (2, 3647128), (4, 1823564), (8, 911782), (16, 455891), (71, 102736), (142, 51368), (284, 25684), (568, 12842), (1136, 6421)]