27221104

素因数分解:

$2^4\times {\mathrm{523}}^1\times {\mathrm{3253}}^1$

素因数の和:3784

約数の個数: 20

約数和(自身を含む): 52857976

約数和(自身を除く): 25636872

約数列:

[1, 2, 4, 8, 16, 523, 1046, 2092, 3253, 4184, 6506, 8368, 13012, 26024, 52048, 1701319, 3402638, 6805276, 13610552, 27221104]

約数ペア:

[(1, 27221104), (2, 13610552), (4, 6805276), (8, 3402638), (16, 1701319), (523, 52048), (1046, 26024), (2092, 13012), (3253, 8368), (4184, 6506)]