339738412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1753}}^1\times {\mathrm{3727}}^1$

素因数の和:5497

約数の個数: 24

約数和(自身を含む): 640813376

約数和(自身を除く): 301074964

約数列:

[1, 2, 4, 13, 26, 52, 1753, 3506, 3727, 7012, 7454, 14908, 22789, 45578, 48451, 91156, 96902, 193804, 6533431, 13066862, 26133724, 84934603, 169869206, 339738412]

約数ペア:

[(1, 339738412), (2, 169869206), (4, 84934603), (13, 26133724), (26, 13066862), (52, 6533431), (1753, 193804), (3506, 96902), (3727, 91156), (7012, 48451), (7454, 45578), (14908, 22789)]