27644582

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1009}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 50419200

約数和(自身を除く): 22774618

約数列:

[1, 2, 7, 14, 19, 38, 103, 133, 206, 266, 721, 1009, 1442, 1957, 2018, 3914, 7063, 13699, 14126, 19171, 27398, 38342, 103927, 134197, 207854, 268394, 727489, 1454978, 1974613, 3949226, 13822291, 27644582]

約数ペア:

[(1, 27644582), (2, 13822291), (7, 3949226), (14, 1974613), (19, 1454978), (38, 727489), (103, 268394), (133, 207854), (206, 134197), (266, 103927), (721, 38342), (1009, 27398), (1442, 19171), (1957, 14126), (2018, 13699), (3914, 7063)]