19630686

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{172199}}^1$

素因数の和:172223

約数の個数: 16

約数和(自身を含む): 41328000

約数和(自身を除く): 21697314

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 172199, 344398, 516597, 1033194, 3271781, 6543562, 9815343, 19630686]

約数ペア:

[(1, 19630686), (2, 9815343), (3, 6543562), (6, 3271781), (19, 1033194), (38, 516597), (57, 344398), (114, 172199)]