756332534

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{31153}}^1$

素因数の和:31415

約数の個数: 16

約数和(自身を含む): 1158928800

約数和(自身を除く): 402596266

約数列:

[1, 2, 61, 122, 199, 398, 12139, 24278, 31153, 62306, 1900333, 3800666, 6199447, 12398894, 378166267, 756332534]

約数ペア:

[(1, 756332534), (2, 378166267), (61, 12398894), (122, 6199447), (199, 3800666), (398, 1900333), (12139, 62306), (24278, 31153)]