15293542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9791}}^1$

素因数の和:9875

約数の個数: 16

約数和(自身を含む): 25380864

約数和(自身を除く): 10087322

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 9791, 19582, 107701, 215402, 695161, 1390322, 7646771, 15293542]

約数ペア:

[(1, 15293542), (2, 7646771), (11, 1390322), (22, 695161), (71, 215402), (142, 107701), (781, 19582), (1562, 9791)]