8162860

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5591}}^1$

素因数の和:5673

約数の個数: 24

約数和(自身を含む): 17379936

約数和(自身を除く): 9217076

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 5591, 11182, 22364, 27955, 55910, 111820, 408143, 816286, 1632572, 2040715, 4081430, 8162860]

約数ペア:

[(1, 8162860), (2, 4081430), (4, 2040715), (5, 1632572), (10, 816286), (20, 408143), (73, 111820), (146, 55910), (292, 27955), (365, 22364), (730, 11182), (1460, 5591)]