18310634

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{709}}^1$

素因数の和:1097

約数の個数: 16

約数和(自身を含む): 28329000

約数和(自身を除く): 10018366

約数列:

[1, 2, 37, 74, 349, 698, 709, 1418, 12913, 25826, 26233, 52466, 247441, 494882, 9155317, 18310634]

約数ペア:

[(1, 18310634), (2, 9155317), (37, 494882), (74, 247441), (349, 52466), (698, 26233), (709, 25826), (1418, 12913)]