70990418

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{353}}^1\times {\mathrm{521}}^1$

素因数の和:1069

約数の個数: 16

約数和(自身を含む): 107546616

約数和(自身を除く): 36556198

約数列:

[1, 2, 193, 353, 386, 521, 706, 1042, 68129, 100553, 136258, 183913, 201106, 367826, 35495209, 70990418]

約数ペア:

[(1, 70990418), (2, 35495209), (193, 367826), (353, 201106), (386, 183913), (521, 136258), (706, 100553), (1042, 68129)]