22226347

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3307}}^1$

素因数の和:3378

約数の個数: 16

約数和(自身を含む): 26675712

約数和(自身を除く): 4449365

約数列:

[1, 11, 13, 47, 143, 517, 611, 3307, 6721, 36377, 42991, 155429, 472901, 1709719, 2020577, 22226347]

約数ペア:

[(1, 22226347), (11, 2020577), (13, 1709719), (47, 472901), (143, 155429), (517, 42991), (611, 36377), (3307, 6721)]