14257810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1367}}^1$

素因数の和:1530

約数の個数: 32

約数和(自身を含む): 29548800

約数和(自身を除く): 15290990

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 1043, 1367, 1490, 2086, 2734, 5215, 6835, 9569, 10430, 13670, 19138, 47845, 95690, 203683, 407366, 1018415, 1425781, 2036830, 2851562, 7128905, 14257810]

約数ペア:

[(1, 14257810), (2, 7128905), (5, 2851562), (7, 2036830), (10, 1425781), (14, 1018415), (35, 407366), (70, 203683), (149, 95690), (298, 47845), (745, 19138), (1043, 13670), (1367, 10430), (1490, 9569), (2086, 6835), (2734, 5215)]