12693678

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^2\times {\mathrm{397}}^1$

素因数の和:548

約数の個数: 24

約数和(自身を含む): 25804728

約数和(自身を除く): 13111050

約数列:

[1, 2, 3, 6, 73, 146, 219, 397, 438, 794, 1191, 2382, 5329, 10658, 15987, 28981, 31974, 57962, 86943, 173886, 2115613, 4231226, 6346839, 12693678]

約数ペア:

[(1, 12693678), (2, 6346839), (3, 4231226), (6, 2115613), (73, 173886), (146, 86943), (219, 57962), (397, 31974), (438, 28981), (794, 15987), (1191, 10658), (2382, 5329)]