90741794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317279}}^1$

素因数の和:317305

約数の個数: 16

約数和(自身を含む): 159909120

約数和(自身を除く): 69167326

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 317279, 634558, 3490069, 4124627, 6980138, 8249254, 45370897, 90741794]

約数ペア:

[(1, 90741794), (2, 45370897), (11, 8249254), (13, 6980138), (22, 4124627), (26, 3490069), (143, 634558), (286, 317279)]