11567792

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{2749}}^1$

素因数の和:3020

約数の個数: 20

約数和(自身を含む): 22506000

約数和(自身を除く): 10938208

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 2749, 4208, 5498, 10996, 21992, 43984, 722987, 1445974, 2891948, 5783896, 11567792]

約数ペア:

[(1, 11567792), (2, 5783896), (4, 2891948), (8, 1445974), (16, 722987), (263, 43984), (526, 21992), (1052, 10996), (2104, 5498), (2749, 4208)]