404746892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10301}}^1$

素因数の和:10382

約数の個数: 48

約数和(自身を含む): 830753280

約数和(自身を除く): 426006388

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 47, 76, 94, 188, 209, 418, 517, 836, 893, 1034, 1786, 2068, 3572, 9823, 10301, 19646, 20602, 39292, 41204, 113311, 195719, 226622, 391438, 453244, 484147, 782876, 968294, 1936588, 2152909, 4305818, 5325617, 8611636, 9198793, 10651234, 18397586, 21302468, 36795172, 101186723, 202373446, 404746892]

約数ペア:

[(1, 404746892), (2, 202373446), (4, 101186723), (11, 36795172), (19, 21302468), (22, 18397586), (38, 10651234), (44, 9198793), (47, 8611636), (76, 5325617), (94, 4305818), (188, 2152909), (209, 1936588), (418, 968294), (517, 782876), (836, 484147), (893, 453244), (1034, 391438), (1786, 226622), (2068, 195719), (3572, 113311), (9823, 41204), (10301, 39292), (19646, 20602)]