28351896

素因数分解:

$2^3\times 3^1\times {\mathrm{1181329}}^1$

素因数の和:1181338

約数の個数: 16

約数和(自身を含む): 70879800

約数和(自身を除く): 42527904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1181329, 2362658, 3543987, 4725316, 7087974, 9450632, 14175948, 28351896]

約数ペア:

[(1, 28351896), (2, 14175948), (3, 9450632), (4, 7087974), (6, 4725316), (8, 3543987), (12, 2362658), (24, 1181329)]