13957595

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5297}}^1$

素因数の和:5350

約数の個数: 16

約数和(自身を含む): 18309888

約数和(自身を除く): 4352293

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 5297, 26485, 90049, 164207, 450245, 821035, 2791519, 13957595]

約数ペア:

[(1, 13957595), (5, 2791519), (17, 821035), (31, 450245), (85, 164207), (155, 90049), (527, 26485), (2635, 5297)]