26922416

素因数分解:

$2^4\times {\mathrm{1051}}^1\times {\mathrm{1601}}^1$

素因数の和:2660

約数の個数: 20

約数和(自身を含む): 52244424

約数和(自身を除く): 25322008

約数列:

[1, 2, 4, 8, 16, 1051, 1601, 2102, 3202, 4204, 6404, 8408, 12808, 16816, 25616, 1682651, 3365302, 6730604, 13461208, 26922416]

約数ペア:

[(1, 26922416), (2, 13461208), (4, 6730604), (8, 3365302), (16, 1682651), (1051, 25616), (1601, 16816), (2102, 12808), (3202, 8408), (4204, 6404)]