15131544

素因数分解:

$2^3\times 3^1\times {\mathrm{630481}}^1$

素因数の和:630490

約数の個数: 16

約数和(自身を含む): 37828920

約数和(自身を除く): 22697376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 630481, 1260962, 1891443, 2521924, 3782886, 5043848, 7565772, 15131544]

約数ペア:

[(1, 15131544), (2, 7565772), (3, 5043848), (4, 3782886), (6, 2521924), (8, 1891443), (12, 1260962), (24, 630481)]