28080552

素因数分解:

$2^3\times 3^1\times {\mathrm{1170023}}^1$

素因数の和:1170032

約数の個数: 16

約数和(自身を含む): 70201440

約数和(自身を除く): 42120888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1170023, 2340046, 3510069, 4680092, 7020138, 9360184, 14040276, 28080552]

約数ペア:

[(1, 28080552), (2, 14040276), (3, 9360184), (4, 7020138), (6, 4680092), (8, 3510069), (12, 2340046), (24, 1170023)]