40854842

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{171659}}^1$

素因数の和:171685

約数の個数: 16

約数和(自身を含む): 74157120

約数和(自身を除く): 33302278

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 171659, 343318, 1201613, 2403226, 2918203, 5836406, 20427421, 40854842]

約数ペア:

[(1, 40854842), (2, 20427421), (7, 5836406), (14, 2918203), (17, 2403226), (34, 1201613), (119, 343318), (238, 171659)]