38545474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{24677}}^1$

素因数の和:24761

約数の個数: 16

約数和(自身を含む): 63965376

約数和(自身を除く): 25419902

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 24677, 49354, 271447, 542894, 1752067, 3504134, 19272737, 38545474]

約数ペア:

[(1, 38545474), (2, 19272737), (11, 3504134), (22, 1752067), (71, 542894), (142, 271447), (781, 49354), (1562, 24677)]