22133728

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 50621760

約数和(自身を除く): 28488032

約数列:

[1, 2, 4, 8, 16, 17, 23, 29, 32, 34, 46, 58, 61, 68, 92, 116, 122, 136, 184, 232, 244, 272, 368, 391, 464, 488, 493, 544, 667, 736, 782, 928, 976, 986, 1037, 1334, 1403, 1564, 1769, 1952, 1972, 2074, 2668, 2806, 3128, 3538, 3944, 4148, 5336, 5612, 6256, 7076, 7888, 8296, 10672, 11224, 11339, 12512, 14152, 15776, 16592, 21344, 22448, 22678, 23851, 28304, 30073, 33184, 40687, 44896, 45356, 47702, 56608, 60146, 81374, 90712, 95404, 120292, 162748, 181424, 190808, 240584, 325496, 362848, 381616, 481168, 650992, 691679, 763232, 962336, 1301984, 1383358, 2766716, 5533432, 11066864, 22133728]

約数ペア:

[(1, 22133728), (2, 11066864), (4, 5533432), (8, 2766716), (16, 1383358), (17, 1301984), (23, 962336), (29, 763232), (32, 691679), (34, 650992), (46, 481168), (58, 381616), (61, 362848), (68, 325496), (92, 240584), (116, 190808), (122, 181424), (136, 162748), (184, 120292), (232, 95404), (244, 90712), (272, 81374), (368, 60146), (391, 56608), (464, 47702), (488, 45356), (493, 44896), (544, 40687), (667, 33184), (736, 30073), (782, 28304), (928, 23851), (976, 22678), (986, 22448), (1037, 21344), (1334, 16592), (1403, 15776), (1564, 14152), (1769, 12512), (1952, 11339), (1972, 11224), (2074, 10672), (2668, 8296), (2806, 7888), (3128, 7076), (3538, 6256), (3944, 5612), (4148, 5336)]