85974602

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{18553}}^1$

素因数の和:18893

約数の個数: 16

約数和(自身を含む): 147838272

約数和(自身を除く): 61863670

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 18553, 37106, 129871, 259742, 6141043, 12282086, 42987301, 85974602]

約数ペア:

[(1, 85974602), (2, 42987301), (7, 12282086), (14, 6141043), (331, 259742), (662, 129871), (2317, 37106), (4634, 18553)]