17414240

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{857}}^1$

素因数の和:999

約数の個数: 48

約数和(自身を含む): 41513472

約数和(自身を除く): 24099232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 857, 1016, 1270, 1714, 2032, 2540, 3428, 4064, 4285, 5080, 6856, 8570, 10160, 13712, 17140, 20320, 27424, 34280, 68560, 108839, 137120, 217678, 435356, 544195, 870712, 1088390, 1741424, 2176780, 3482848, 4353560, 8707120, 17414240]

約数ペア:

[(1, 17414240), (2, 8707120), (4, 4353560), (5, 3482848), (8, 2176780), (10, 1741424), (16, 1088390), (20, 870712), (32, 544195), (40, 435356), (80, 217678), (127, 137120), (160, 108839), (254, 68560), (508, 34280), (635, 27424), (857, 20320), (1016, 17140), (1270, 13712), (1714, 10160), (2032, 8570), (2540, 6856), (3428, 5080), (4064, 4285)]