86938418

素因数分解:

$2^1\times 7^1\times {\mathrm{887}}^1\times {\mathrm{7001}}^1$

素因数の和:7897

約数の個数: 16

約数和(自身を含む): 149226624

約数和(自身を除く): 62288206

約数列:

[1, 2, 7, 14, 887, 1774, 6209, 7001, 12418, 14002, 49007, 98014, 6209887, 12419774, 43469209, 86938418]

約数ペア:

[(1, 86938418), (2, 43469209), (7, 12419774), (14, 6209887), (887, 98014), (1774, 49007), (6209, 14002), (7001, 12418)]