14072464

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:440

約数の個数: 80

約数和(自身を含む): 34819200

約数和(自身を除く): 20746736

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 389, 476, 532, 646, 778, 952, 1064, 1292, 1556, 1904, 2128, 2261, 2584, 2723, 3112, 4522, 5168, 5446, 6224, 6613, 7391, 9044, 10892, 13226, 14782, 18088, 21784, 26452, 29564, 36176, 43568, 46291, 51737, 52904, 59128, 92582, 103474, 105808, 118256, 125647, 185164, 206948, 251294, 370328, 413896, 502588, 740656, 827792, 879529, 1005176, 1759058, 2010352, 3518116, 7036232, 14072464]

約数ペア:

[(1, 14072464), (2, 7036232), (4, 3518116), (7, 2010352), (8, 1759058), (14, 1005176), (16, 879529), (17, 827792), (19, 740656), (28, 502588), (34, 413896), (38, 370328), (56, 251294), (68, 206948), (76, 185164), (112, 125647), (119, 118256), (133, 105808), (136, 103474), (152, 92582), (238, 59128), (266, 52904), (272, 51737), (304, 46291), (323, 43568), (389, 36176), (476, 29564), (532, 26452), (646, 21784), (778, 18088), (952, 14782), (1064, 13226), (1292, 10892), (1556, 9044), (1904, 7391), (2128, 6613), (2261, 6224), (2584, 5446), (2723, 5168), (3112, 4522)]