15326856

素因数分解:

$2^3\times 3^2\times {\mathrm{212873}}^1$

素因数の和:212885

約数の個数: 24

約数和(自身を含む): 41510430

約数和(自身を除く): 26183574

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 212873, 425746, 638619, 851492, 1277238, 1702984, 1915857, 2554476, 3831714, 5108952, 7663428, 15326856]

約数ペア:

[(1, 15326856), (2, 7663428), (3, 5108952), (4, 3831714), (6, 2554476), (8, 1915857), (9, 1702984), (12, 1277238), (18, 851492), (24, 638619), (36, 425746), (72, 212873)]