23711320

素因数分解:

$2^3\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1759}}^1$

素因数の和:2107

約数の個数: 32

約数和(自身を含む): 53539200

約数和(自身を除く): 29827880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 337, 674, 1348, 1685, 1759, 2696, 3370, 3518, 6740, 7036, 8795, 13480, 14072, 17590, 35180, 70360, 592783, 1185566, 2371132, 2963915, 4742264, 5927830, 11855660, 23711320]

約数ペア:

[(1, 23711320), (2, 11855660), (4, 5927830), (5, 4742264), (8, 2963915), (10, 2371132), (20, 1185566), (40, 592783), (337, 70360), (674, 35180), (1348, 17590), (1685, 14072), (1759, 13480), (2696, 8795), (3370, 7036), (3518, 6740)]