124119742

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{353}}^1\times {\mathrm{487}}^1$

素因数の和:880

約数の個数: 24

約数和(自身を含む): 197455536

約数和(自身を除く): 73335794

約数列:

[1, 2, 19, 38, 353, 361, 487, 706, 722, 974, 6707, 9253, 13414, 18506, 127433, 171911, 175807, 254866, 343822, 351614, 3266309, 6532618, 62059871, 124119742]

約数ペア:

[(1, 124119742), (2, 62059871), (19, 6532618), (38, 3266309), (353, 351614), (361, 343822), (487, 254866), (706, 175807), (722, 171911), (974, 127433), (6707, 18506), (9253, 13414)]