133281106

素因数分解:

$2^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{25523}}^1$

素因数の和:25905

約数の個数: 16

約数和(自身を含む): 229103424

約数和(自身を除く): 95822318

約数列:

[1, 2, 7, 14, 373, 746, 2611, 5222, 25523, 51046, 178661, 357322, 9520079, 19040158, 66640553, 133281106]

約数ペア:

[(1, 133281106), (2, 66640553), (7, 19040158), (14, 9520079), (373, 357322), (746, 178661), (2611, 51046), (5222, 25523)]