891966841922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4133}}^1\times {\mathrm{105071}}^1$

素因数の和:109298

約数の個数: 32

約数和(自身を含む): 1459475297280

約数和(自身を除く): 567508455358

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 4133, 8266, 53729, 105071, 107458, 210142, 326507, 653014, 1365923, 2731846, 4244591, 8300609, 8489182, 16601218, 107907917, 215815834, 434258443, 868516886, 5645359759, 11290719518, 34306416997, 68612833994, 445983420961, 891966841922]

約数ペア:

[(1, 891966841922), (2, 445983420961), (13, 68612833994), (26, 34306416997), (79, 11290719518), (158, 5645359759), (1027, 868516886), (2054, 434258443), (4133, 215815834), (8266, 107907917), (53729, 16601218), (105071, 8489182), (107458, 8300609), (210142, 4244591), (326507, 2731846), (653014, 1365923)]