79620842

素因数分解:

$2^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{9013}}^1$

素因数の和:9653

約数の個数: 16

約数和(自身を含む): 136724352

約数和(自身を除く): 57103510

約数列:

[1, 2, 7, 14, 631, 1262, 4417, 8834, 9013, 18026, 63091, 126182, 5687203, 11374406, 39810421, 79620842]

約数ペア:

[(1, 79620842), (2, 39810421), (7, 11374406), (14, 5687203), (631, 126182), (1262, 63091), (4417, 18026), (8834, 9013)]