42484292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{624769}}^1$

素因数の和:624790

約数の個数: 12

約数和(自身を含む): 78721020

約数和(自身を除く): 36236728

約数列:

[1, 2, 4, 17, 34, 68, 624769, 1249538, 2499076, 10621073, 21242146, 42484292]

約数ペア:

[(1, 42484292), (2, 21242146), (4, 10621073), (17, 2499076), (34, 1249538), (68, 624769)]