831392014

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{235789}}^1$

素因数の和:235875

約数の個数: 16

約数和(自身を含む): 1307219760

約数和(自身を除く): 475827746

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 235789, 471578, 9667349, 10138927, 19334698, 20277854, 415696007, 831392014]

約数ペア:

[(1, 831392014), (2, 415696007), (41, 20277854), (43, 19334698), (82, 10138927), (86, 9667349), (1763, 471578), (3526, 235789)]