9839216

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{26737}}^1$

素因数の和:26768

約数の個数: 20

約数和(自身を含む): 19893072

約数和(自身を除く): 10053856

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 26737, 53474, 106948, 213896, 427792, 614951, 1229902, 2459804, 4919608, 9839216]

約数ペア:

[(1, 9839216), (2, 4919608), (4, 2459804), (8, 1229902), (16, 614951), (23, 427792), (46, 213896), (92, 106948), (184, 53474), (368, 26737)]