3774884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1291}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 7162848

約数和(自身を除く): 3387964

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1291, 1462, 2582, 2924, 5164, 21947, 43894, 55513, 87788, 111026, 222052, 943721, 1887442, 3774884]

約数ペア:

[(1, 3774884), (2, 1887442), (4, 943721), (17, 222052), (34, 111026), (43, 87788), (68, 55513), (86, 43894), (172, 21947), (731, 5164), (1291, 2924), (1462, 2582)]