259494092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{34897}}^1$

素因数の和:34938

約数の個数: 36

約数和(自身を含む): 536452056

約数和(自身を除く): 276957964

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 34897, 69794, 139588, 383867, 453661, 767734, 907322, 1535468, 1814644, 4990271, 5897593, 9980542, 11795186, 19961084, 23590372, 64873523, 129747046, 259494092]

約数ペア:

[(1, 259494092), (2, 129747046), (4, 64873523), (11, 23590372), (13, 19961084), (22, 11795186), (26, 9980542), (44, 5897593), (52, 4990271), (143, 1814644), (169, 1535468), (286, 907322), (338, 767734), (572, 453661), (676, 383867), (1859, 139588), (3718, 69794), (7436, 34897)]