57314128

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{8933}}^1$

素因数の和:9342

約数の個数: 20

約数和(自身を含む): 111335508

約数和(自身を除く): 54021380

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6416, 8933, 17866, 35732, 71464, 142928, 3582133, 7164266, 14328532, 28657064, 57314128]

約数ペア:

[(1, 57314128), (2, 28657064), (4, 14328532), (8, 7164266), (16, 3582133), (401, 142928), (802, 71464), (1604, 35732), (3208, 17866), (6416, 8933)]