29915776

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{21247}}^1$

素因数の和:21272

約数の個数: 32

約数和(自身を含む): 65018880

約数和(自身を除く): 35103104

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 21247, 42494, 84988, 169976, 233717, 339952, 467434, 679904, 934868, 1359808, 1869736, 2719616, 3739472, 7478944, 14957888, 29915776]

約数ペア:

[(1, 29915776), (2, 14957888), (4, 7478944), (8, 3739472), (11, 2719616), (16, 1869736), (22, 1359808), (32, 934868), (44, 679904), (64, 467434), (88, 339952), (128, 233717), (176, 169976), (352, 84988), (704, 42494), (1408, 21247)]