67994894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1181}}^1\times {\mathrm{2617}}^1$

素因数の和:3811

約数の個数: 16

約数和(自身を含む): 111401136

約数和(自身を除く): 43406242

約数列:

[1, 2, 11, 22, 1181, 2362, 2617, 5234, 12991, 25982, 28787, 57574, 3090677, 6181354, 33997447, 67994894]

約数ペア:

[(1, 67994894), (2, 33997447), (11, 6181354), (22, 3090677), (1181, 57574), (2362, 28787), (2617, 25982), (5234, 12991)]