14279480

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8707}}^1$

素因数の和:8759

約数の個数: 32

約数和(自身を含む): 32916240

約数和(自身を除く): 18636760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 8707, 17414, 34828, 43535, 69656, 87070, 174140, 348280, 356987, 713974, 1427948, 1784935, 2855896, 3569870, 7139740, 14279480]

約数ペア:

[(1, 14279480), (2, 7139740), (4, 3569870), (5, 2855896), (8, 1784935), (10, 1427948), (20, 713974), (40, 356987), (41, 348280), (82, 174140), (164, 87070), (205, 69656), (328, 43535), (410, 34828), (820, 17414), (1640, 8707)]