42562798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{4871}}^1$

素因数の和:5147

約数の個数: 16

約数和(自身を含む): 67876704

約数和(自身を除く): 25313906

約数列:

[1, 2, 17, 34, 257, 514, 4369, 4871, 8738, 9742, 82807, 165614, 1251847, 2503694, 21281399, 42562798]

約数ペア:

[(1, 42562798), (2, 21281399), (17, 2503694), (34, 1251847), (257, 165614), (514, 82807), (4369, 9742), (4871, 8738)]