8616982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6421}}^1$

素因数の和:6495

約数の個数: 16

約数和(自身を含む): 14333904

約数和(自身を除く): 5716922

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 6421, 12842, 70631, 141262, 391681, 783362, 4308491, 8616982]

約数ペア:

[(1, 8616982), (2, 4308491), (11, 783362), (22, 391681), (61, 141262), (122, 70631), (671, 12842), (1342, 6421)]