26704978

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{587}}^1$

素因数の和:678

約数の個数: 24

約数和(自身を含む): 42921648

約数和(自身を除く): 16216670

約数列:

[1, 2, 23, 43, 46, 86, 529, 587, 989, 1058, 1174, 1978, 13501, 22747, 25241, 27002, 45494, 50482, 310523, 580543, 621046, 1161086, 13352489, 26704978]

約数ペア:

[(1, 26704978), (2, 13352489), (23, 1161086), (43, 621046), (46, 580543), (86, 310523), (529, 50482), (587, 45494), (989, 27002), (1058, 25241), (1174, 22747), (1978, 13501)]