26571320

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2851}}^1$

素因数の和:3095

約数の個数: 32

約数和(自身を含む): 60063120

約数和(自身を除く): 33491800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 466, 932, 1165, 1864, 2330, 2851, 4660, 5702, 9320, 11404, 14255, 22808, 28510, 57020, 114040, 664283, 1328566, 2657132, 3321415, 5314264, 6642830, 13285660, 26571320]

約数ペア:

[(1, 26571320), (2, 13285660), (4, 6642830), (5, 5314264), (8, 3321415), (10, 2657132), (20, 1328566), (40, 664283), (233, 114040), (466, 57020), (932, 28510), (1165, 22808), (1864, 14255), (2330, 11404), (2851, 9320), (4660, 5702)]