12912185834

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1321}}^1\times {\mathrm{66949}}^1$

素因数の和:68345

約数の個数: 16

約数和(自身を含む): 19648753800

約数和(自身を除く): 6736567966

約数列:

[1, 2, 73, 146, 1321, 2642, 66949, 96433, 133898, 192866, 4887277, 9774554, 88439629, 176879258, 6456092917, 12912185834]

約数ペア:

[(1, 12912185834), (2, 6456092917), (73, 176879258), (146, 88439629), (1321, 9774554), (2642, 4887277), (66949, 192866), (96433, 133898)]