7772752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37369}}^1$

素因数の和:37390

約数の個数: 20

約数和(自身を含む): 16218580

約数和(自身を除く): 8445828

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 37369, 74738, 149476, 298952, 485797, 597904, 971594, 1943188, 3886376, 7772752]

約数ペア:

[(1, 7772752), (2, 3886376), (4, 1943188), (8, 971594), (13, 597904), (16, 485797), (26, 298952), (52, 149476), (104, 74738), (208, 37369)]