87989146

素因数分解:

$2^1\times 7^1\times {\mathrm{941}}^1\times {\mathrm{6679}}^1$

素因数の和:7629

約数の個数: 16

約数和(自身を含む): 151021440

約数和(自身を除く): 63032294

約数列:

[1, 2, 7, 14, 941, 1882, 6587, 6679, 13174, 13358, 46753, 93506, 6284939, 12569878, 43994573, 87989146]

約数ペア:

[(1, 87989146), (2, 43994573), (7, 12569878), (14, 6284939), (941, 93506), (1882, 46753), (6587, 13358), (6679, 13174)]