19033380464

素因数分解:

$2^4\times 7^2\times {\mathrm{24277271}}^1$

素因数の和:24277293

約数の個数: 30

約数和(自身を含む): 42897939624

約数和(自身を除く): 23864559160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 24277271, 48554542, 97109084, 169940897, 194218168, 339881794, 388436336, 679763588, 1189586279, 1359527176, 2379172558, 2719054352, 4758345116, 9516690232, 19033380464]

約数ペア:

[(1, 19033380464), (2, 9516690232), (4, 4758345116), (7, 2719054352), (8, 2379172558), (14, 1359527176), (16, 1189586279), (28, 679763588), (49, 388436336), (56, 339881794), (98, 194218168), (112, 169940897), (196, 97109084), (392, 48554542), (784, 24277271)]