15205836

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{20773}}^1$

素因数の和:20841

約数の個数: 24

約数和(自身を含む): 36063664

約数和(自身を除く): 20857828

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 20773, 41546, 62319, 83092, 124638, 249276, 1267153, 2534306, 3801459, 5068612, 7602918, 15205836]

約数ペア:

[(1, 15205836), (2, 7602918), (3, 5068612), (4, 3801459), (6, 2534306), (12, 1267153), (61, 249276), (122, 124638), (183, 83092), (244, 62319), (366, 41546), (732, 20773)]