14715280

素因数分解:

$2^4\times 5^1\times {\mathrm{419}}^1\times {\mathrm{439}}^1$

素因数の和:871

約数の個数: 40

約数和(自身を含む): 34372800

約数和(自身を除く): 19657520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 419, 439, 838, 878, 1676, 1756, 2095, 2195, 3352, 3512, 4190, 4390, 6704, 7024, 8380, 8780, 16760, 17560, 33520, 35120, 183941, 367882, 735764, 919705, 1471528, 1839410, 2943056, 3678820, 7357640, 14715280]

約数ペア:

[(1, 14715280), (2, 7357640), (4, 3678820), (5, 2943056), (8, 1839410), (10, 1471528), (16, 919705), (20, 735764), (40, 367882), (80, 183941), (419, 35120), (439, 33520), (838, 17560), (878, 16760), (1676, 8780), (1756, 8380), (2095, 7024), (2195, 6704), (3352, 4390), (3512, 4190)]