3921104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{22279}}^1$

素因数の和:22298

約数の個数: 20

約数和(自身を含む): 8288160

約数和(自身を除く): 4367056

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 22279, 44558, 89116, 178232, 245069, 356464, 490138, 980276, 1960552, 3921104]

約数ペア:

[(1, 3921104), (2, 1960552), (4, 980276), (8, 490138), (11, 356464), (16, 245069), (22, 178232), (44, 89116), (88, 44558), (176, 22279)]