42277538

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{9791}}^1$

素因数の和:9937

約数の個数: 16

約数和(自身を含む): 67682304

約数和(自身を除く): 25404766

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 9791, 19582, 166447, 332894, 1243457, 2486914, 21138769, 42277538]

約数ペア:

[(1, 42277538), (2, 21138769), (17, 2486914), (34, 1243457), (127, 332894), (254, 166447), (2159, 19582), (4318, 9791)]