20928552

素因数分解:

$2^3\times 3^1\times {\mathrm{872023}}^1$

素因数の和:872032

約数の個数: 16

約数和(自身を含む): 52321440

約数和(自身を除く): 31392888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 872023, 1744046, 2616069, 3488092, 5232138, 6976184, 10464276, 20928552]

約数ペア:

[(1, 20928552), (2, 10464276), (3, 6976184), (4, 5232138), (6, 3488092), (8, 2616069), (12, 1744046), (24, 872023)]