22128832

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2$

素因数の和:126

約数の個数: 84

約数和(自身を含む): 51928776

約数和(自身を除く): 29799944

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 43, 44, 64, 68, 86, 88, 136, 172, 176, 187, 272, 344, 352, 374, 473, 544, 688, 704, 731, 748, 946, 1088, 1376, 1462, 1496, 1849, 1892, 2752, 2924, 2992, 3698, 3784, 5848, 5984, 7396, 7568, 8041, 11696, 11968, 14792, 15136, 16082, 20339, 23392, 29584, 30272, 31433, 32164, 40678, 46784, 59168, 62866, 64328, 81356, 118336, 125732, 128656, 162712, 251464, 257312, 325424, 345763, 502928, 514624, 650848, 691526, 1005856, 1301696, 1383052, 2011712, 2766104, 5532208, 11064416, 22128832]

約数ペア:

[(1, 22128832), (2, 11064416), (4, 5532208), (8, 2766104), (11, 2011712), (16, 1383052), (17, 1301696), (22, 1005856), (32, 691526), (34, 650848), (43, 514624), (44, 502928), (64, 345763), (68, 325424), (86, 257312), (88, 251464), (136, 162712), (172, 128656), (176, 125732), (187, 118336), (272, 81356), (344, 64328), (352, 62866), (374, 59168), (473, 46784), (544, 40678), (688, 32164), (704, 31433), (731, 30272), (748, 29584), (946, 23392), (1088, 20339), (1376, 16082), (1462, 15136), (1496, 14792), (1849, 11968), (1892, 11696), (2752, 8041), (2924, 7568), (2992, 7396), (3698, 5984), (3784, 5848)]