11221454

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{487}}^1$

素因数の和:811

約数の個数: 16

約数和(自身を含む): 17339616

約数和(自身を除く): 6118162

約数列:

[1, 2, 41, 82, 281, 487, 562, 974, 11521, 19967, 23042, 39934, 136847, 273694, 5610727, 11221454]

約数ペア:

[(1, 11221454), (2, 5610727), (41, 273694), (82, 136847), (281, 39934), (487, 23042), (562, 19967), (974, 11521)]