13375984

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{4201}}^1$

素因数の和:4408

約数の個数: 20

約数和(自身を含む): 26052400

約数和(自身を除く): 12676416

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 4201, 8402, 16804, 33608, 67216, 835999, 1671998, 3343996, 6687992, 13375984]

約数ペア:

[(1, 13375984), (2, 6687992), (4, 3343996), (8, 1671998), (16, 835999), (199, 67216), (398, 33608), (796, 16804), (1592, 8402), (3184, 4201)]