1273874042

素因数分解:

$2^1\times 7^1\times {\mathrm{2311}}^1\times {\mathrm{39373}}^1$

素因数の和:41693

約数の個数: 16

約数和(自身を含む): 2184784512

約数和(自身を除く): 910910470

約数列:

[1, 2, 7, 14, 2311, 4622, 16177, 32354, 39373, 78746, 275611, 551222, 90991003, 181982006, 636937021, 1273874042]

約数ペア:

[(1, 1273874042), (2, 636937021), (7, 181982006), (14, 90991003), (2311, 551222), (4622, 275611), (16177, 78746), (32354, 39373)]