294892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:177

約数の個数: 24

約数和(自身を含む): 571536

約数和(自身を除く): 276644

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 107, 212, 214, 428, 689, 1378, 1391, 2756, 2782, 5564, 5671, 11342, 22684, 73723, 147446, 294892]

約数ペア:

[(1, 294892), (2, 147446), (4, 73723), (13, 22684), (26, 11342), (52, 5671), (53, 5564), (106, 2782), (107, 2756), (212, 1391), (214, 1378), (428, 689)]