12758858

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{24631}}^1$

素因数の和:24677

約数の個数: 16

約数和(自身を含む): 22464384

約数和(自身を除く): 9705526

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 24631, 49262, 172417, 344834, 911347, 1822694, 6379429, 12758858]

約数ペア:

[(1, 12758858), (2, 6379429), (7, 1822694), (14, 911347), (37, 344834), (74, 172417), (259, 49262), (518, 24631)]