25246234

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{661}}^1$

素因数の和:802

約数の個数: 24

約数和(自身を含む): 41431932

約数和(自身を除く): 16185698

約数列:

[1, 2, 13, 26, 113, 169, 226, 338, 661, 1322, 1469, 2938, 8593, 17186, 19097, 38194, 74693, 111709, 149386, 223418, 971009, 1942018, 12623117, 25246234]

約数ペア:

[(1, 25246234), (2, 12623117), (13, 1942018), (26, 971009), (113, 223418), (169, 149386), (226, 111709), (338, 74693), (661, 38194), (1322, 19097), (1469, 17186), (2938, 8593)]