15979344

素因数分解:

$2^4\times 3^1\times {\mathrm{332903}}^1$

素因数の和:332914

約数の個数: 20

約数和(自身を含む): 41280096

約数和(自身を除く): 25300752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 332903, 665806, 998709, 1331612, 1997418, 2663224, 3994836, 5326448, 7989672, 15979344]

約数ペア:

[(1, 15979344), (2, 7989672), (3, 5326448), (4, 3994836), (6, 2663224), (8, 1997418), (12, 1331612), (16, 998709), (24, 665806), (48, 332903)]