5544028

素因数分解:

$2^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{509}}^1$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 11138400

約数和(自身を除く): 5594372

約数列:

[1, 2, 4, 7, 14, 28, 389, 509, 778, 1018, 1556, 2036, 2723, 3563, 5446, 7126, 10892, 14252, 198001, 396002, 792004, 1386007, 2772014, 5544028]

約数ペア:

[(1, 5544028), (2, 2772014), (4, 1386007), (7, 792004), (14, 396002), (28, 198001), (389, 14252), (509, 10892), (778, 7126), (1018, 5446), (1556, 3563), (2036, 2723)]