84793156

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{23117}}^1$

素因数の和:23259

約数の個数: 24

約数和(自身を含む): 170888256

約数和(自身を除く): 86095100

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 23117, 46234, 92468, 161819, 323638, 647276, 3028327, 6056654, 12113308, 21198289, 42396578, 84793156]

約数ペア:

[(1, 84793156), (2, 42396578), (4, 21198289), (7, 12113308), (14, 6056654), (28, 3028327), (131, 647276), (262, 323638), (524, 161819), (917, 92468), (1834, 46234), (3668, 23117)]