12724678

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{5351}}^1$

素因数の和:5423

約数の個数: 16

約数和(自身を含む): 20230560

約数和(自身を除く): 7505882

約数列:

[1, 2, 29, 41, 58, 82, 1189, 2378, 5351, 10702, 155179, 219391, 310358, 438782, 6362339, 12724678]

約数ペア:

[(1, 12724678), (2, 6362339), (29, 438782), (41, 310358), (58, 219391), (82, 155179), (1189, 10702), (2378, 5351)]