86912774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{13007}}^1$

素因数の和:13279

約数の個数: 16

約数和(自身を含む): 140954688

約数和(自身を除く): 54041914

約数列:

[1, 2, 13, 26, 257, 514, 3341, 6682, 13007, 26014, 169091, 338182, 3342799, 6685598, 43456387, 86912774]

約数ペア:

[(1, 86912774), (2, 43456387), (13, 6685598), (26, 3342799), (257, 338182), (514, 169091), (3341, 26014), (6682, 13007)]