12039626

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{1153}}^1$

素因数の和:1405

約数の個数: 16

約数和(自身を含む): 18944064

約数和(自身を除く): 6904438

約数列:

[1, 2, 23, 46, 227, 454, 1153, 2306, 5221, 10442, 26519, 53038, 261731, 523462, 6019813, 12039626]

約数ペア:

[(1, 12039626), (2, 6019813), (23, 523462), (46, 261731), (227, 53038), (454, 26519), (1153, 10442), (2306, 5221)]