8005168

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{12203}}^1$

素因数の和:12252

約数の個数: 20

約数和(自身を含む): 15889608

約数和(自身を除く): 7884440

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 12203, 24406, 48812, 97624, 195248, 500323, 1000646, 2001292, 4002584, 8005168]

約数ペア:

[(1, 8005168), (2, 4002584), (4, 2001292), (8, 1000646), (16, 500323), (41, 195248), (82, 97624), (164, 48812), (328, 24406), (656, 12203)]