13494905

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2729}}^1$

素因数の和:2800

約数の個数: 16

約数和(自身を含む): 17297280

約数和(自身を除く): 3802375

約数列:

[1, 5, 23, 43, 115, 215, 989, 2729, 4945, 13645, 62767, 117347, 313835, 586735, 2698981, 13494905]

約数ペア:

[(1, 13494905), (5, 2698981), (23, 586735), (43, 313835), (115, 117347), (215, 62767), (989, 13645), (2729, 4945)]