86014916

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{127241}}^1$

素因数の和:127271

約数の個数: 18

約数和(自身を含む): 162997002

約数和(自身を除く): 76982086

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 127241, 254482, 508964, 1654133, 3308266, 6616532, 21503729, 43007458, 86014916]

約数ペア:

[(1, 86014916), (2, 43007458), (4, 21503729), (13, 6616532), (26, 3308266), (52, 1654133), (169, 508964), (338, 254482), (676, 127241)]