70298006

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{1709}}^1$

素因数の和:1999

約数の個数: 16

約数和(自身を含む): 106991280

約数和(自身を除く): 36693274

約数列:

[1, 2, 131, 157, 262, 314, 1709, 3418, 20567, 41134, 223879, 268313, 447758, 536626, 35149003, 70298006]

約数ペア:

[(1, 70298006), (2, 35149003), (131, 536626), (157, 447758), (262, 268313), (314, 223879), (1709, 41134), (3418, 20567)]