14381995

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{443}}^1$

素因数の和:642

約数の個数: 16

約数和(自身を含む): 17816832

約数和(自身を除く): 3434837

約数列:

[1, 5, 43, 151, 215, 443, 755, 2215, 6493, 19049, 32465, 66893, 95245, 334465, 2876399, 14381995]

約数ペア:

[(1, 14381995), (5, 2876399), (43, 334465), (151, 95245), (215, 66893), (443, 32465), (755, 19049), (2215, 6493)]