8868218

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1303}}^1$

素因数の和:1429

約数の個数: 16

約数和(自身を含む): 13801536

約数和(自身を除く): 4933318

約数列:

[1, 2, 41, 82, 83, 166, 1303, 2606, 3403, 6806, 53423, 106846, 108149, 216298, 4434109, 8868218]

約数ペア:

[(1, 8868218), (2, 4434109), (41, 216298), (82, 108149), (83, 106846), (166, 53423), (1303, 6806), (2606, 3403)]