2017164044

素因数分解:

$2^2\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{64151}}^1$

素因数の和:65285

約数の個数: 24

約数和(自身を含む): 4037983488

約数和(自身を除く): 2020819444

約数列:

[1, 2, 4, 7, 14, 28, 1123, 2246, 4492, 7861, 15722, 31444, 64151, 128302, 256604, 449057, 898114, 1796228, 72041573, 144083146, 288166292, 504291011, 1008582022, 2017164044]

約数ペア:

[(1, 2017164044), (2, 1008582022), (4, 504291011), (7, 288166292), (14, 144083146), (28, 72041573), (1123, 1796228), (2246, 898114), (4492, 449057), (7861, 256604), (15722, 128302), (31444, 64151)]