14247215

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{599}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 17625600

約数和(自身を除く): 3378385

約数列:

[1, 5, 67, 71, 335, 355, 599, 2995, 4757, 23785, 40133, 42529, 200665, 212645, 2849443, 14247215]

約数ペア:

[(1, 14247215), (5, 2849443), (67, 212645), (71, 200665), (335, 42529), (355, 40133), (599, 23785), (2995, 4757)]