10639216

素因数分解:

$2^4\times 7^1\times {\mathrm{94993}}^1$

素因数の和:95008

約数の個数: 20

約数和(自身を含む): 23558512

約数和(自身を除く): 12919296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 94993, 189986, 379972, 664951, 759944, 1329902, 1519888, 2659804, 5319608, 10639216]

約数ペア:

[(1, 10639216), (2, 5319608), (4, 2659804), (7, 1519888), (8, 1329902), (14, 759944), (16, 664951), (28, 379972), (56, 189986), (112, 94993)]