26970151

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 30489984

約数和(自身を除く): 3519833

約数列:

[1, 13, 37, 47, 481, 611, 1193, 1739, 15509, 22607, 44141, 56071, 573833, 728923, 2074627, 26970151]

約数ペア:

[(1, 26970151), (13, 2074627), (37, 728923), (47, 573833), (481, 56071), (611, 44141), (1193, 22607), (1739, 15509)]