3396656

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{4937}}^1$

素因数の和:4988

約数の個数: 20

約数和(自身を含む): 6735432

約数和(自身を除く): 3338776

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 4937, 9874, 19748, 39496, 78992, 212291, 424582, 849164, 1698328, 3396656]

約数ペア:

[(1, 3396656), (2, 1698328), (4, 849164), (8, 424582), (16, 212291), (43, 78992), (86, 39496), (172, 19748), (344, 9874), (688, 4937)]