26954228

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{13187}}^1$

素因数の和:13271

約数の個数: 24

約数和(自身を含む): 54651072

約数和(自身を除く): 27696844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 13187, 26374, 52748, 92309, 184618, 369236, 962651, 1925302, 3850604, 6738557, 13477114, 26954228]

約数ペア:

[(1, 26954228), (2, 13477114), (4, 6738557), (7, 3850604), (14, 1925302), (28, 962651), (73, 369236), (146, 184618), (292, 92309), (511, 52748), (1022, 26374), (2044, 13187)]