22963328

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 49516920

約数和(自身を除く): 26553592

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 64, 68, 122, 128, 136, 173, 244, 272, 346, 488, 544, 692, 976, 1037, 1088, 1384, 1952, 2074, 2176, 2768, 2941, 3904, 4148, 5536, 5882, 7808, 8296, 10553, 11072, 11764, 16592, 21106, 22144, 23528, 33184, 42212, 47056, 66368, 84424, 94112, 132736, 168848, 179401, 188224, 337696, 358802, 376448, 675392, 717604, 1350784, 1435208, 2870416, 5740832, 11481664, 22963328]

約数ペア:

[(1, 22963328), (2, 11481664), (4, 5740832), (8, 2870416), (16, 1435208), (17, 1350784), (32, 717604), (34, 675392), (61, 376448), (64, 358802), (68, 337696), (122, 188224), (128, 179401), (136, 168848), (173, 132736), (244, 94112), (272, 84424), (346, 66368), (488, 47056), (544, 42212), (692, 33184), (976, 23528), (1037, 22144), (1088, 21106), (1384, 16592), (1952, 11764), (2074, 11072), (2176, 10553), (2768, 8296), (2941, 7808), (3904, 5882), (4148, 5536)]