439660338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5636671}}^1$

素因数の和:5636689

約数の個数: 16

約数和(自身を含む): 946960896

約数和(自身を除く): 507300558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 5636671, 11273342, 16910013, 33820026, 73276723, 146553446, 219830169, 439660338]

約数ペア:

[(1, 439660338), (2, 219830169), (3, 146553446), (6, 73276723), (13, 33820026), (26, 16910013), (39, 11273342), (78, 5636671)]