39942386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{38629}}^1$

素因数の和:38689

約数の個数: 16

約数和(自身を含む): 66752640

約数和(自身を除く): 26810254

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 38629, 77258, 424919, 849838, 1815563, 3631126, 19971193, 39942386]

約数ペア:

[(1, 39942386), (2, 19971193), (11, 3631126), (22, 1815563), (47, 849838), (94, 424919), (517, 77258), (1034, 38629)]