13563070

素因数分解:

$2^1\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{1223}}^1$

素因数の和:2339

約数の個数: 16

約数和(自身を含む): 24455520

約数和(自身を除く): 10892450

約数列:

[1, 2, 5, 10, 1109, 1223, 2218, 2446, 5545, 6115, 11090, 12230, 1356307, 2712614, 6781535, 13563070]

約数ペア:

[(1, 13563070), (2, 6781535), (5, 2712614), (10, 1356307), (1109, 12230), (1223, 11090), (2218, 6115), (2446, 5545)]