14428340

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{5507}}^1$

素因数の和:5647

約数の個数: 24

約数和(自身を含む): 30536352

約数和(自身を除く): 16108012

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 5507, 11014, 22028, 27535, 55070, 110140, 721417, 1442834, 2885668, 3607085, 7214170, 14428340]

約数ペア:

[(1, 14428340), (2, 7214170), (4, 3607085), (5, 2885668), (10, 1442834), (20, 721417), (131, 110140), (262, 55070), (524, 27535), (655, 22028), (1310, 11014), (2620, 5507)]