20797932

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{4801}}^1$

素因数の和:4846

約数の個数: 36

約数和(自身を含む): 51227736

約数和(自身を除く): 30429804

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 4801, 9602, 14403, 19204, 28806, 57612, 91219, 182438, 273657, 364876, 547314, 1094628, 1733161, 3466322, 5199483, 6932644, 10398966, 20797932]

約数ペア:

[(1, 20797932), (2, 10398966), (3, 6932644), (4, 5199483), (6, 3466322), (12, 1733161), (19, 1094628), (38, 547314), (57, 364876), (76, 273657), (114, 182438), (228, 91219), (361, 57612), (722, 28806), (1083, 19204), (1444, 14403), (2166, 9602), (4332, 4801)]