38894466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{498647}}^1$

素因数の和:498665

約数の個数: 16

約数和(自身を含む): 83772864

約数和(自身を除く): 44878398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 498647, 997294, 1495941, 2991882, 6482411, 12964822, 19447233, 38894466]

約数ペア:

[(1, 38894466), (2, 19447233), (3, 12964822), (6, 6482411), (13, 2991882), (26, 1495941), (39, 997294), (78, 498647)]