17949944192

素因数分解:

$2^7\times {\mathrm{11243}}^1\times {\mathrm{12473}}^1$

素因数の和:23730

約数の個数: 32

約数和(自身を含む): 35765702280

約数和(自身を除く): 17815758088

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 11243, 12473, 22486, 24946, 44972, 49892, 89944, 99784, 179888, 199568, 359776, 399136, 719552, 798272, 1439104, 1596544, 140233939, 280467878, 560935756, 1121871512, 2243743024, 4487486048, 8974972096, 17949944192]

約数ペア:

[(1, 17949944192), (2, 8974972096), (4, 4487486048), (8, 2243743024), (16, 1121871512), (32, 560935756), (64, 280467878), (128, 140233939), (11243, 1596544), (12473, 1439104), (22486, 798272), (24946, 719552), (44972, 399136), (49892, 359776), (89944, 199568), (99784, 179888)]