80634022

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{18169}}^1$

素因数の和:18495

約数の個数: 16

約数和(自身を含む): 138673440

約数和(自身を除く): 58039418

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 18169, 36338, 127183, 254366, 5759573, 11519146, 40317011, 80634022]

約数ペア:

[(1, 80634022), (2, 40317011), (7, 11519146), (14, 5759573), (317, 254366), (634, 127183), (2219, 36338), (4438, 18169)]