117428036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{37589}}^1$

素因数の和:37675

約数の個数: 24

約数和(自身を含む): 227344320

約数和(自身を除く): 109916284

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 37589, 75178, 150356, 413479, 826958, 1653916, 2668819, 5337638, 10675276, 29357009, 58714018, 117428036]

約数ペア:

[(1, 117428036), (2, 58714018), (4, 29357009), (11, 10675276), (22, 5337638), (44, 2668819), (71, 1653916), (142, 826958), (284, 413479), (781, 150356), (1562, 75178), (3124, 37589)]