16185372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4481}}^1$

素因数の和:4538

約数の個数: 48

約数和(自身を含む): 44174592

約数和(自身を除く): 27989220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 4481, 8962, 13443, 17924, 26886, 31367, 53772, 62734, 94101, 125468, 188202, 192683, 376404, 385366, 578049, 770732, 1156098, 1348781, 2312196, 2697562, 4046343, 5395124, 8092686, 16185372]

約数ペア:

[(1, 16185372), (2, 8092686), (3, 5395124), (4, 4046343), (6, 2697562), (7, 2312196), (12, 1348781), (14, 1156098), (21, 770732), (28, 578049), (42, 385366), (43, 376404), (84, 192683), (86, 188202), (129, 125468), (172, 94101), (258, 62734), (301, 53772), (516, 31367), (602, 26886), (903, 17924), (1204, 13443), (1806, 8962), (3612, 4481)]