20029654

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{5107}}^1$

素因数の和:5199

約数の個数: 16

約数和(自身を含む): 31444848

約数和(自身を除く): 11415194

約数列:

[1, 2, 37, 53, 74, 106, 1961, 3922, 5107, 10214, 188959, 270671, 377918, 541342, 10014827, 20029654]

約数ペア:

[(1, 20029654), (2, 10014827), (37, 541342), (53, 377918), (74, 270671), (106, 188959), (1961, 10214), (3922, 5107)]