10979795

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:430

約数の個数: 16

約数和(自身を含む): 13514688

約数和(自身を除く): 2534893

約数列:

[1, 5, 71, 157, 197, 355, 785, 985, 11147, 13987, 30929, 55735, 69935, 154645, 2195959, 10979795]

約数ペア:

[(1, 10979795), (5, 2195959), (71, 154645), (157, 69935), (197, 55735), (355, 30929), (785, 13987), (985, 11147)]