85977848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{977021}}^1$

素因数の和:977038

約数の個数: 16

約数和(自身を含む): 175863960

約数和(自身を除く): 89886112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 977021, 1954042, 3908084, 7816168, 10747231, 21494462, 42988924, 85977848]

約数ペア:

[(1, 85977848), (2, 42988924), (4, 21494462), (8, 10747231), (11, 7816168), (22, 3908084), (44, 1954042), (88, 977021)]