28344846

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{248639}}^1$

素因数の和:248663

約数の個数: 16

約数和(自身を含む): 59673600

約数和(自身を除く): 31328754

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 248639, 497278, 745917, 1491834, 4724141, 9448282, 14172423, 28344846]

約数ペア:

[(1, 28344846), (2, 14172423), (3, 9448282), (6, 4724141), (19, 1491834), (38, 745917), (57, 497278), (114, 248639)]