86940786

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{41519}}^1$

素因数の和:41873

約数の個数: 16

約数和(自身を含む): 174384000

約数和(自身を除く): 87443214

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 41519, 83038, 124557, 249114, 14490131, 28980262, 43470393, 86940786]

約数ペア:

[(1, 86940786), (2, 43470393), (3, 28980262), (6, 14490131), (349, 249114), (698, 124557), (1047, 83038), (2094, 41519)]