16729105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2029}}^1$

素因数の和:2148

約数の個数: 16

約数和(自身を含む): 21485520

約数和(自身を除く): 4756415

約数列:

[1, 5, 17, 85, 97, 485, 1649, 2029, 8245, 10145, 34493, 172465, 196813, 984065, 3345821, 16729105]

約数ペア:

[(1, 16729105), (5, 3345821), (17, 984065), (85, 196813), (97, 172465), (485, 34493), (1649, 10145), (2029, 8245)]