489006456

素因数分解:

$2^3\times 3^1\times {\mathrm{20375269}}^1$

素因数の和:20375278

約数の個数: 16

約数和(自身を含む): 1222516200

約数和(自身を除く): 733509744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 20375269, 40750538, 61125807, 81501076, 122251614, 163002152, 244503228, 489006456]

約数ペア:

[(1, 489006456), (2, 244503228), (3, 163002152), (4, 122251614), (6, 81501076), (8, 61125807), (12, 40750538), (24, 20375269)]