22904896

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:132

約数の個数: 112

約数和(自身を含む): 56327040

約数和(自身を除く): 33422144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 41, 43, 56, 58, 64, 82, 86, 112, 116, 164, 172, 203, 224, 232, 287, 301, 328, 344, 406, 448, 464, 574, 602, 656, 688, 812, 928, 1148, 1189, 1204, 1247, 1312, 1376, 1624, 1763, 1856, 2296, 2378, 2408, 2494, 2624, 2752, 3248, 3526, 4592, 4756, 4816, 4988, 6496, 7052, 8323, 8729, 9184, 9512, 9632, 9976, 12341, 12992, 14104, 16646, 17458, 18368, 19024, 19264, 19952, 24682, 28208, 33292, 34916, 38048, 39904, 49364, 51127, 56416, 66584, 69832, 76096, 79808, 98728, 102254, 112832, 133168, 139664, 197456, 204508, 266336, 279328, 357889, 394912, 409016, 532672, 558656, 715778, 789824, 818032, 1431556, 1636064, 2863112, 3272128, 5726224, 11452448, 22904896]

約数ペア:

[(1, 22904896), (2, 11452448), (4, 5726224), (7, 3272128), (8, 2863112), (14, 1636064), (16, 1431556), (28, 818032), (29, 789824), (32, 715778), (41, 558656), (43, 532672), (56, 409016), (58, 394912), (64, 357889), (82, 279328), (86, 266336), (112, 204508), (116, 197456), (164, 139664), (172, 133168), (203, 112832), (224, 102254), (232, 98728), (287, 79808), (301, 76096), (328, 69832), (344, 66584), (406, 56416), (448, 51127), (464, 49364), (574, 39904), (602, 38048), (656, 34916), (688, 33292), (812, 28208), (928, 24682), (1148, 19952), (1189, 19264), (1204, 19024), (1247, 18368), (1312, 17458), (1376, 16646), (1624, 14104), (1763, 12992), (1856, 12341), (2296, 9976), (2378, 9632), (2408, 9512), (2494, 9184), (2624, 8729), (2752, 8323), (3248, 7052), (3526, 6496), (4592, 4988), (4756, 4816)]