86741816

素因数分解:

$2^3\times 7^1\times {\mathrm{1548961}}^1$

素因数の和:1548974

約数の個数: 16

約数和(自身を含む): 185875440

約数和(自身を除く): 99133624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1548961, 3097922, 6195844, 10842727, 12391688, 21685454, 43370908, 86741816]

約数ペア:

[(1, 86741816), (2, 43370908), (4, 21685454), (7, 12391688), (8, 10842727), (14, 6195844), (28, 3097922), (56, 1548961)]