26546816

素因数分解:

$2^7\times {\mathrm{157}}^1\times {\mathrm{1321}}^1$

素因数の和:1492

約数の個数: 32

約数和(自身を含む): 53263380

約数和(自身を除く): 26716564

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 314, 628, 1256, 1321, 2512, 2642, 5024, 5284, 10048, 10568, 20096, 21136, 42272, 84544, 169088, 207397, 414794, 829588, 1659176, 3318352, 6636704, 13273408, 26546816]

約数ペア:

[(1, 26546816), (2, 13273408), (4, 6636704), (8, 3318352), (16, 1659176), (32, 829588), (64, 414794), (128, 207397), (157, 169088), (314, 84544), (628, 42272), (1256, 21136), (1321, 20096), (2512, 10568), (2642, 10048), (5024, 5284)]