1894048961

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{36629}}^1$

素因数の和:36808

約数の個数: 16

約数和(自身を含む): 2215382400

約数和(自身を除く): 321333439

約数列:

[1, 7, 83, 89, 581, 623, 7387, 36629, 51709, 256403, 3040207, 3259981, 21281449, 22819867, 270578423, 1894048961]

約数ペア:

[(1, 1894048961), (7, 270578423), (83, 22819867), (89, 21281449), (581, 3259981), (623, 3040207), (7387, 256403), (36629, 51709)]