14700830

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{13487}}^1$

素因数の和:13603

約数の個数: 16

約数和(自身を含む): 26706240

約数和(自身を除く): 12005410

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 13487, 26974, 67435, 134870, 1470083, 2940166, 7350415, 14700830]

約数ペア:

[(1, 14700830), (2, 7350415), (5, 2940166), (10, 1470083), (109, 134870), (218, 67435), (545, 26974), (1090, 13487)]