86728046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{17971}}^1$

素因数の和:18119

約数の個数: 16

約数和(自身を含む): 138024960

約数和(自身を除く): 51296914

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 17971, 35942, 341449, 682898, 2282317, 4564634, 43364023, 86728046]

約数ペア:

[(1, 86728046), (2, 43364023), (19, 4564634), (38, 2282317), (127, 682898), (254, 341449), (2413, 35942), (4826, 17971)]