40860146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{3329}}^1$

素因数の和:3386

約数の個数: 24

約数和(自身を含む): 68511420

約数和(自身を除く): 27651274

約数列:

[1, 2, 17, 19, 34, 38, 323, 361, 646, 722, 3329, 6137, 6658, 12274, 56593, 63251, 113186, 126502, 1075267, 1201769, 2150534, 2403538, 20430073, 40860146]

約数ペア:

[(1, 40860146), (2, 20430073), (17, 2403538), (19, 2150534), (34, 1201769), (38, 1075267), (323, 126502), (361, 113186), (646, 63251), (722, 56593), (3329, 12274), (6137, 6658)]