71942198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{16661}}^1$

素因数の和:16807

約数の個数: 16

約数和(自身を含む): 115167744

約数和(自身を除く): 43225546

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 16661, 33322, 283237, 566474, 2115947, 4231894, 35971099, 71942198]

約数ペア:

[(1, 71942198), (2, 35971099), (17, 4231894), (34, 2115947), (127, 566474), (254, 283237), (2159, 33322), (4318, 16661)]