16351892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1259}}^1$

素因数の和:1471

約数の個数: 24

約数和(自身を含む): 30481920

約数和(自身を除く): 14130028

約数列:

[1, 2, 4, 17, 34, 68, 191, 382, 764, 1259, 2518, 3247, 5036, 6494, 12988, 21403, 42806, 85612, 240469, 480938, 961876, 4087973, 8175946, 16351892]

約数ペア:

[(1, 16351892), (2, 8175946), (4, 4087973), (17, 961876), (34, 480938), (68, 240469), (191, 85612), (382, 42806), (764, 21403), (1259, 12988), (2518, 6494), (3247, 5036)]