14239720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32363}}^1$

素因数の和:32385

約数の個数: 32

約数和(自身を含む): 34953120

約数和(自身を除く): 20713400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 32363, 64726, 129452, 161815, 258904, 323630, 355993, 647260, 711986, 1294520, 1423972, 1779965, 2847944, 3559930, 7119860, 14239720]

約数ペア:

[(1, 14239720), (2, 7119860), (4, 3559930), (5, 2847944), (8, 1779965), (10, 1423972), (11, 1294520), (20, 711986), (22, 647260), (40, 355993), (44, 323630), (55, 258904), (88, 161815), (110, 129452), (220, 64726), (440, 32363)]