85778014

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{46771}}^1$

素因数の和:46911

約数の個数: 16

約数和(自身を含む): 148173696

約数和(自身を除く): 62395682

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 46771, 93542, 327397, 654794, 6127001, 12254002, 42889007, 85778014]

約数ペア:

[(1, 85778014), (2, 42889007), (7, 12254002), (14, 6127001), (131, 654794), (262, 327397), (917, 93542), (1834, 46771)]