580431712

素因数分解:

$2^5\times 7^1\times {\mathrm{2591213}}^1$

素因数の和:2591230

約数の個数: 24

約数和(自身を含む): 1305971856

約数和(自身を除く): 725540144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2591213, 5182426, 10364852, 18138491, 20729704, 36276982, 41459408, 72553964, 82918816, 145107928, 290215856, 580431712]

約数ペア:

[(1, 580431712), (2, 290215856), (4, 145107928), (7, 82918816), (8, 72553964), (14, 41459408), (16, 36276982), (28, 20729704), (32, 18138491), (56, 10364852), (112, 5182426), (224, 2591213)]