66161126

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{9721}}^1$

素因数の和:9847

約数の個数: 16

約数和(自身を含む): 102897648

約数和(自身を除く): 36736522

約数列:

[1, 2, 41, 82, 83, 166, 3403, 6806, 9721, 19442, 398561, 797122, 806843, 1613686, 33080563, 66161126]

約数ペア:

[(1, 66161126), (2, 33080563), (41, 1613686), (82, 806843), (83, 797122), (166, 398561), (3403, 19442), (6806, 9721)]