22978076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{522229}}^1$

素因数の和:522244

約数の個数: 12

約数和(自身を含む): 43867320

約数和(自身を除く): 20889244

約数列:

[1, 2, 4, 11, 22, 44, 522229, 1044458, 2088916, 5744519, 11489038, 22978076]

約数ペア:

[(1, 22978076), (2, 11489038), (4, 5744519), (11, 2088916), (22, 1044458), (44, 522229)]