125920718

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{3109}}^1$

素因数の和:3392

約数の個数: 32

約数和(自身を含む): 236459520

約数和(自身を除く): 110538802

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 263, 526, 1841, 2893, 3109, 3682, 5786, 6218, 20251, 21763, 34199, 40502, 43526, 68398, 239393, 478786, 817667, 1635334, 5723669, 8994337, 11447338, 17988674, 62960359, 125920718]

約数ペア:

[(1, 125920718), (2, 62960359), (7, 17988674), (11, 11447338), (14, 8994337), (22, 5723669), (77, 1635334), (154, 817667), (263, 478786), (526, 239393), (1841, 68398), (2893, 43526), (3109, 40502), (3682, 34199), (5786, 21763), (6218, 20251)]