4112423

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 24

約数和(自身を含む): 5171040

約数和(自身を除く): 1058617

約数列:

[1, 7, 23, 41, 49, 89, 161, 287, 623, 943, 1127, 2009, 2047, 3649, 4361, 6601, 14329, 25543, 46207, 83927, 100303, 178801, 587489, 4112423]

約数ペア:

[(1, 4112423), (7, 587489), (23, 178801), (41, 100303), (49, 83927), (89, 46207), (161, 25543), (287, 14329), (623, 6601), (943, 4361), (1127, 3649), (2009, 2047)]