6948880

素因数分解:

$2^4\times 5^1\times {\mathrm{86861}}^1$

素因数の和:86874

約数の個数: 20

約数和(自身を含む): 16156332

約数和(自身を除く): 9207452

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 86861, 173722, 347444, 434305, 694888, 868610, 1389776, 1737220, 3474440, 6948880]

約数ペア:

[(1, 6948880), (2, 3474440), (4, 1737220), (5, 1389776), (8, 868610), (10, 694888), (16, 434305), (20, 347444), (40, 173722), (80, 86861)]