27340816

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{12473}}^1$

素因数の和:12618

約数の個数: 20

約数和(自身を含む): 53363772

約数和(自身を除く): 26022956

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 12473, 24946, 49892, 99784, 199568, 1708801, 3417602, 6835204, 13670408, 27340816]

約数ペア:

[(1, 27340816), (2, 13670408), (4, 6835204), (8, 3417602), (16, 1708801), (137, 199568), (274, 99784), (548, 49892), (1096, 24946), (2192, 12473)]