671251642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{114901}}^1$

素因数の和:115053

約数の個数: 16

約数和(自身を含む): 1058936832

約数和(自身を除く): 387685190

約数列:

[1, 2, 23, 46, 127, 254, 2921, 5842, 114901, 229802, 2642723, 5285446, 14592427, 29184854, 335625821, 671251642]

約数ペア:

[(1, 671251642), (2, 335625821), (23, 29184854), (46, 14592427), (127, 5285446), (254, 2642723), (2921, 229802), (5842, 114901)]