14402320

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2687}}^1$

素因数の和:2767

約数の個数: 40

約数和(自身を含む): 33997824

約数和(自身を除く): 19595504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 2687, 5360, 5374, 10748, 13435, 21496, 26870, 42992, 53740, 107480, 180029, 214960, 360058, 720116, 900145, 1440232, 1800290, 2880464, 3600580, 7201160, 14402320]

約数ペア:

[(1, 14402320), (2, 7201160), (4, 3600580), (5, 2880464), (8, 1800290), (10, 1440232), (16, 900145), (20, 720116), (40, 360058), (67, 214960), (80, 180029), (134, 107480), (268, 53740), (335, 42992), (536, 26870), (670, 21496), (1072, 13435), (1340, 10748), (2680, 5374), (2687, 5360)]