84258052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1239089}}^1$

素因数の和:1239110

約数の個数: 12

約数和(自身を含む): 156125340

約数和(自身を除く): 71867288

約数列:

[1, 2, 4, 17, 34, 68, 1239089, 2478178, 4956356, 21064513, 42129026, 84258052]

約数ペア:

[(1, 84258052), (2, 42129026), (4, 21064513), (17, 4956356), (34, 2478178), (68, 1239089)]