78229438

素因数分解:

$2^1\times 7^1\times {\mathrm{2111}}^1\times {\mathrm{2647}}^1$

素因数の和:4767

約数の個数: 16

約数和(自身を含む): 134221824

約数和(自身を除く): 55992386

約数列:

[1, 2, 7, 14, 2111, 2647, 4222, 5294, 14777, 18529, 29554, 37058, 5587817, 11175634, 39114719, 78229438]

約数ペア:

[(1, 78229438), (2, 39114719), (7, 11175634), (14, 5587817), (2111, 37058), (2647, 29554), (4222, 18529), (5294, 14777)]