86671486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{5419}}^1$

素因数の和:6159

約数の個数: 16

約数和(自身を含む): 142047360

約数和(自身を除く): 55375874

約数列:

[1, 2, 11, 22, 727, 1454, 5419, 7997, 10838, 15994, 59609, 119218, 3939613, 7879226, 43335743, 86671486]

約数ペア:

[(1, 86671486), (2, 43335743), (11, 7879226), (22, 3939613), (727, 119218), (1454, 59609), (5419, 15994), (7997, 10838)]