20170182008

素因数分解:

$2^3\times {\mathrm{367}}^1\times {\mathrm{6869953}}^1$

素因数の和:6870326

約数の個数: 16

約数和(自身を含む): 37922146080

約数和(自身を除く): 17751964072

約数列:

[1, 2, 4, 8, 367, 734, 1468, 2936, 6869953, 13739906, 27479812, 54959624, 2521272751, 5042545502, 10085091004, 20170182008]

約数ペア:

[(1, 20170182008), (2, 10085091004), (4, 5042545502), (8, 2521272751), (367, 54959624), (734, 27479812), (1468, 13739906), (2936, 6869953)]