6947590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4111}}^1$

素因数の和:4144

約数の個数: 24

約数和(自身を含む): 13544928

約数和(自身を除く): 6597338

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 4111, 8222, 20555, 41110, 53443, 106886, 267215, 534430, 694759, 1389518, 3473795, 6947590]

約数ペア:

[(1, 6947590), (2, 3473795), (5, 1389518), (10, 694759), (13, 534430), (26, 267215), (65, 106886), (130, 53443), (169, 41110), (338, 20555), (845, 8222), (1690, 4111)]