31484568

素因数分解:

$2^3\times 3^1\times {\mathrm{1311857}}^1$

素因数の和:1311866

約数の個数: 16

約数和(自身を含む): 78711480

約数和(自身を除く): 47226912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1311857, 2623714, 3935571, 5247428, 7871142, 10494856, 15742284, 31484568]

約数ペア:

[(1, 31484568), (2, 15742284), (3, 10494856), (4, 7871142), (6, 5247428), (8, 3935571), (12, 2623714), (24, 1311857)]