22449856

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:270

約数の個数: 84

約数和(自身を含む): 52970176

約数和(自身を除く): 30520320

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 121, 143, 176, 208, 223, 242, 286, 352, 416, 446, 484, 572, 704, 832, 892, 968, 1144, 1573, 1784, 1936, 2288, 2453, 2899, 3146, 3568, 3872, 4576, 4906, 5798, 6292, 7136, 7744, 9152, 9812, 11596, 12584, 14272, 19624, 23192, 25168, 26983, 31889, 39248, 46384, 50336, 53966, 63778, 78496, 92768, 100672, 107932, 127556, 156992, 185536, 215864, 255112, 350779, 431728, 510224, 701558, 863456, 1020448, 1403116, 1726912, 2040896, 2806232, 5612464, 11224928, 22449856]

約数ペア:

[(1, 22449856), (2, 11224928), (4, 5612464), (8, 2806232), (11, 2040896), (13, 1726912), (16, 1403116), (22, 1020448), (26, 863456), (32, 701558), (44, 510224), (52, 431728), (64, 350779), (88, 255112), (104, 215864), (121, 185536), (143, 156992), (176, 127556), (208, 107932), (223, 100672), (242, 92768), (286, 78496), (352, 63778), (416, 53966), (446, 50336), (484, 46384), (572, 39248), (704, 31889), (832, 26983), (892, 25168), (968, 23192), (1144, 19624), (1573, 14272), (1784, 12584), (1936, 11596), (2288, 9812), (2453, 9152), (2899, 7744), (3146, 7136), (3568, 6292), (3872, 5798), (4576, 4906)]