9770830

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{20789}}^1$

素因数の和:20843

約数の個数: 16

約数和(自身を含む): 17962560

約数和(自身を除く): 8191730

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 20789, 41578, 103945, 207890, 977083, 1954166, 4885415, 9770830]

約数ペア:

[(1, 9770830), (2, 4885415), (5, 1954166), (10, 977083), (47, 207890), (94, 103945), (235, 41578), (470, 20789)]