18482842

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{77659}}^1$

素因数の和:77685

約数の個数: 16

約数和(自身を含む): 33549120

約数和(自身を除く): 15066278

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 77659, 155318, 543613, 1087226, 1320203, 2640406, 9241421, 18482842]

約数ペア:

[(1, 18482842), (2, 9241421), (7, 2640406), (14, 1320203), (17, 1087226), (34, 543613), (119, 155318), (238, 77659)]