12689606

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14519}}^1$

素因数の和:14563

約数の個数: 16

約数和(自身を含む): 20908800

約数和(自身を除く): 8219194

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 14519, 29038, 275861, 333937, 551722, 667874, 6344803, 12689606]

約数ペア:

[(1, 12689606), (2, 6344803), (19, 667874), (23, 551722), (38, 333937), (46, 275861), (437, 29038), (874, 14519)]