86833268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{10111}}^1$

素因数の和:10247

約数の個数: 24

約数和(自身を含む): 161387520

約数和(自身を除く): 74554252

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 2147, 4294, 8588, 10111, 20222, 40444, 192109, 384218, 768436, 1142543, 2285086, 4570172, 21708317, 43416634, 86833268]

約数ペア:

[(1, 86833268), (2, 43416634), (4, 21708317), (19, 4570172), (38, 2285086), (76, 1142543), (113, 768436), (226, 384218), (452, 192109), (2147, 40444), (4294, 20222), (8588, 10111)]