22115072

素因数分解:

$2^8\times 7^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 108

約数和(自身を含む): 53826696

約数和(自身を除く): 31711624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 43, 49, 56, 64, 82, 86, 98, 112, 128, 164, 172, 196, 224, 256, 287, 301, 328, 344, 392, 448, 574, 602, 656, 688, 784, 896, 1148, 1204, 1312, 1376, 1568, 1763, 1792, 2009, 2107, 2296, 2408, 2624, 2752, 3136, 3526, 4018, 4214, 4592, 4816, 5248, 5504, 6272, 7052, 8036, 8428, 9184, 9632, 10496, 11008, 12341, 12544, 14104, 16072, 16856, 18368, 19264, 24682, 28208, 32144, 33712, 36736, 38528, 49364, 56416, 64288, 67424, 73472, 77056, 86387, 98728, 112832, 128576, 134848, 172774, 197456, 225664, 257152, 269696, 345548, 394912, 451328, 514304, 539392, 691096, 789824, 1382192, 1579648, 2764384, 3159296, 5528768, 11057536, 22115072]

約数ペア:

[(1, 22115072), (2, 11057536), (4, 5528768), (7, 3159296), (8, 2764384), (14, 1579648), (16, 1382192), (28, 789824), (32, 691096), (41, 539392), (43, 514304), (49, 451328), (56, 394912), (64, 345548), (82, 269696), (86, 257152), (98, 225664), (112, 197456), (128, 172774), (164, 134848), (172, 128576), (196, 112832), (224, 98728), (256, 86387), (287, 77056), (301, 73472), (328, 67424), (344, 64288), (392, 56416), (448, 49364), (574, 38528), (602, 36736), (656, 33712), (688, 32144), (784, 28208), (896, 24682), (1148, 19264), (1204, 18368), (1312, 16856), (1376, 16072), (1568, 14104), (1763, 12544), (1792, 12341), (2009, 11008), (2107, 10496), (2296, 9632), (2408, 9184), (2624, 8428), (2752, 8036), (3136, 7052), (3526, 6272), (4018, 5504), (4214, 5248), (4592, 4816)]