26815914

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{3163}}^1$

素因数の和:3331

約数の個数: 32

約数和(自身を含む): 59989440

約数和(自身を除く): 33173526

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 2826, 3163, 4239, 6326, 8478, 9489, 18978, 28467, 56934, 85401, 170802, 496591, 993182, 1489773, 2979546, 4469319, 8938638, 13407957, 26815914]

約数ペア:

[(1, 26815914), (2, 13407957), (3, 8938638), (6, 4469319), (9, 2979546), (18, 1489773), (27, 993182), (54, 496591), (157, 170802), (314, 85401), (471, 56934), (942, 28467), (1413, 18978), (2826, 9489), (3163, 8478), (4239, 6326)]