7883174

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:392

約数の個数: 24

約数和(自身を含む): 13004712

約数和(自身を除く): 5121538

約数列:

[1, 2, 13, 26, 83, 166, 169, 281, 338, 562, 1079, 2158, 3653, 7306, 14027, 23323, 28054, 46646, 47489, 94978, 303199, 606398, 3941587, 7883174]

約数ペア:

[(1, 7883174), (2, 3941587), (13, 606398), (26, 303199), (83, 94978), (166, 47489), (169, 46646), (281, 28054), (338, 23323), (562, 14027), (1079, 7306), (2158, 3653)]