10948880

素因数分解:

$2^4\times 5^1\times {\mathrm{136861}}^1$

素因数の和:136874

約数の個数: 20

約数和(自身を含む): 25456332

約数和(自身を除く): 14507452

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 136861, 273722, 547444, 684305, 1094888, 1368610, 2189776, 2737220, 5474440, 10948880]

約数ペア:

[(1, 10948880), (2, 5474440), (4, 2737220), (5, 2189776), (8, 1368610), (10, 1094888), (16, 684305), (20, 547444), (40, 273722), (80, 136861)]