26561488

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{22741}}^1$

素因数の和:22822

約数の個数: 20

約数和(自身を含む): 52170148

約数和(自身を除く): 25608660

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 22741, 45482, 90964, 181928, 363856, 1660093, 3320186, 6640372, 13280744, 26561488]

約数ペア:

[(1, 26561488), (2, 13280744), (4, 6640372), (8, 3320186), (16, 1660093), (73, 363856), (146, 181928), (292, 90964), (584, 45482), (1168, 22741)]