21547573746

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5709479}}^1$

素因数の和:5709538

約数の個数: 32

約数和(自身を含む): 46863411840

約数和(自身を除く): 25315838094

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 629, 1258, 1887, 3774, 5709479, 11418958, 17128437, 34256874, 97061143, 194122286, 211250723, 291183429, 422501446, 582366858, 633752169, 1267504338, 3591262291, 7182524582, 10773786873, 21547573746]

約数ペア:

[(1, 21547573746), (2, 10773786873), (3, 7182524582), (6, 3591262291), (17, 1267504338), (34, 633752169), (37, 582366858), (51, 422501446), (74, 291183429), (102, 211250723), (111, 194122286), (222, 97061143), (629, 34256874), (1258, 17128437), (1887, 11418958), (3774, 5709479)]