22711856

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61717}}^1$

素因数の和:61748

約数の個数: 20

約数和(自身を含む): 45918192

約数和(自身を除く): 23206336

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 61717, 123434, 246868, 493736, 987472, 1419491, 2838982, 5677964, 11355928, 22711856]

約数ペア:

[(1, 22711856), (2, 11355928), (4, 5677964), (8, 2838982), (16, 1419491), (23, 987472), (46, 493736), (92, 246868), (184, 123434), (368, 61717)]