28724568

素因数分解:

$2^3\times 3^1\times {\mathrm{1196857}}^1$

素因数の和:1196866

約数の個数: 16

約数和(自身を含む): 71811480

約数和(自身を除く): 43086912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1196857, 2393714, 3590571, 4787428, 7181142, 9574856, 14362284, 28724568]

約数ペア:

[(1, 28724568), (2, 14362284), (3, 9574856), (4, 7181142), (6, 4787428), (8, 3590571), (12, 2393714), (24, 1196857)]