17922744

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{827}}^1$

素因数の和:889

約数の個数: 96

約数和(自身を含む): 56833920

約数和(自身を除く): 38911176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 56, 63, 72, 84, 86, 126, 129, 168, 172, 252, 258, 301, 344, 387, 504, 516, 602, 774, 827, 903, 1032, 1204, 1548, 1654, 1806, 2408, 2481, 2709, 3096, 3308, 3612, 4962, 5418, 5789, 6616, 7224, 7443, 9924, 10836, 11578, 14886, 17367, 19848, 21672, 23156, 29772, 34734, 35561, 46312, 52101, 59544, 69468, 71122, 104202, 106683, 138936, 142244, 208404, 213366, 248927, 284488, 320049, 416808, 426732, 497854, 640098, 746781, 853464, 995708, 1280196, 1493562, 1991416, 2240343, 2560392, 2987124, 4480686, 5974248, 8961372, 17922744]

約数ペア:

[(1, 17922744), (2, 8961372), (3, 5974248), (4, 4480686), (6, 2987124), (7, 2560392), (8, 2240343), (9, 1991416), (12, 1493562), (14, 1280196), (18, 995708), (21, 853464), (24, 746781), (28, 640098), (36, 497854), (42, 426732), (43, 416808), (56, 320049), (63, 284488), (72, 248927), (84, 213366), (86, 208404), (126, 142244), (129, 138936), (168, 106683), (172, 104202), (252, 71122), (258, 69468), (301, 59544), (344, 52101), (387, 46312), (504, 35561), (516, 34734), (602, 29772), (774, 23156), (827, 21672), (903, 19848), (1032, 17367), (1204, 14886), (1548, 11578), (1654, 10836), (1806, 9924), (2408, 7443), (2481, 7224), (2709, 6616), (3096, 5789), (3308, 5418), (3612, 4962)]