22478848

素因数分解:

$2^{16}\times 7^3$

素因数の和:53

約数の個数: 68

約数和(自身を含む): 52428400

約数和(自身を除く): 29949552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 512, 686, 784, 896, 1024, 1372, 1568, 1792, 2048, 2744, 3136, 3584, 4096, 5488, 6272, 7168, 8192, 10976, 12544, 14336, 16384, 21952, 25088, 28672, 32768, 43904, 50176, 57344, 65536, 87808, 100352, 114688, 175616, 200704, 229376, 351232, 401408, 458752, 702464, 802816, 1404928, 1605632, 2809856, 3211264, 5619712, 11239424, 22478848]

約数ペア:

[(1, 22478848), (2, 11239424), (4, 5619712), (7, 3211264), (8, 2809856), (14, 1605632), (16, 1404928), (28, 802816), (32, 702464), (49, 458752), (56, 401408), (64, 351232), (98, 229376), (112, 200704), (128, 175616), (196, 114688), (224, 100352), (256, 87808), (343, 65536), (392, 57344), (448, 50176), (512, 43904), (686, 32768), (784, 28672), (896, 25088), (1024, 21952), (1372, 16384), (1568, 14336), (1792, 12544), (2048, 10976), (2744, 8192), (3136, 7168), (3584, 6272), (4096, 5488)]