10531984

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{1571}}^1$

素因数の和:1998

約数の個数: 20

約数和(自身を含む): 20467440

約数和(自身を除く): 9935456

約数列:

[1, 2, 4, 8, 16, 419, 838, 1571, 1676, 3142, 3352, 6284, 6704, 12568, 25136, 658249, 1316498, 2632996, 5265992, 10531984]

約数ペア:

[(1, 10531984), (2, 5265992), (4, 2632996), (8, 1316498), (16, 658249), (419, 25136), (838, 12568), (1571, 6704), (1676, 6284), (3142, 3352)]