19669002

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{142529}}^1$

素因数の和:142557

約数の個数: 16

約数和(自身を含む): 41048640

約数和(自身を除く): 21379638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 142529, 285058, 427587, 855174, 3278167, 6556334, 9834501, 19669002]

約数ペア:

[(1, 19669002), (2, 9834501), (3, 6556334), (6, 3278167), (23, 855174), (46, 427587), (69, 285058), (138, 142529)]