2026490627

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{396031}}^1$

素因数の和:396098

約数の個数: 16

約数和(自身を含む): 2509258752

約数和(自身を除く): 482768125

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 396031, 2772217, 6732527, 17029333, 47127689, 119205331, 289498661, 2026490627]

約数ペア:

[(1, 2026490627), (7, 289498661), (17, 119205331), (43, 47127689), (119, 17029333), (301, 6732527), (731, 2772217), (5117, 396031)]