20776656

素因数分解:

$2^4\times 3^1\times {\mathrm{432847}}^1$

素因数の和:432858

約数の個数: 20

約数和(自身を含む): 53673152

約数和(自身を除く): 32896496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 432847, 865694, 1298541, 1731388, 2597082, 3462776, 5194164, 6925552, 10388328, 20776656]

約数ペア:

[(1, 20776656), (2, 10388328), (3, 6925552), (4, 5194164), (6, 3462776), (8, 2597082), (12, 1731388), (16, 1298541), (24, 865694), (48, 432847)]