7768722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{727}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 16877952

約数和(自身を除く): 9109230

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 727, 822, 1454, 1781, 2181, 3562, 4362, 5343, 9451, 10686, 18902, 28353, 56706, 99599, 199198, 298797, 597594, 1294787, 2589574, 3884361, 7768722]

約数ペア:

[(1, 7768722), (2, 3884361), (3, 2589574), (6, 1294787), (13, 597594), (26, 298797), (39, 199198), (78, 99599), (137, 56706), (274, 28353), (411, 18902), (727, 10686), (822, 9451), (1454, 5343), (1781, 4362), (2181, 3562)]