16355845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{857}}^1$

素因数の和:1220

約数の個数: 16

約数和(自身を含む): 21498048

約数和(自身を除く): 5142203

約数列:

[1, 5, 11, 55, 347, 857, 1735, 3817, 4285, 9427, 19085, 47135, 297379, 1486895, 3271169, 16355845]

約数ペア:

[(1, 16355845), (5, 3271169), (11, 1486895), (55, 297379), (347, 47135), (857, 19085), (1735, 9427), (3817, 4285)]