17919852

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{64927}}^1$

素因数の和:64957

約数の個数: 24

約数和(自身を含む): 43631616

約数和(自身を除く): 25711764

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 64927, 129854, 194781, 259708, 389562, 779124, 1493321, 2986642, 4479963, 5973284, 8959926, 17919852]

約数ペア:

[(1, 17919852), (2, 8959926), (3, 5973284), (4, 4479963), (6, 2986642), (12, 1493321), (23, 779124), (46, 389562), (69, 259708), (92, 194781), (138, 129854), (276, 64927)]