9791992

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9203}}^1$

素因数の和:9235

約数の個数: 32

約数和(自身を含む): 22089600

約数和(自身を除く): 12297608

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 9203, 18406, 36812, 64421, 73624, 128842, 174857, 257684, 349714, 515368, 699428, 1223999, 1398856, 2447998, 4895996, 9791992]

約数ペア:

[(1, 9791992), (2, 4895996), (4, 2447998), (7, 1398856), (8, 1223999), (14, 699428), (19, 515368), (28, 349714), (38, 257684), (56, 174857), (76, 128842), (133, 73624), (152, 64421), (266, 36812), (532, 18406), (1064, 9203)]