43457048

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{132491}}^1$

素因数の和:132538

約数の個数: 16

約数和(自身を含む): 83469960

約数和(自身を除く): 40012912

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 132491, 264982, 529964, 1059928, 5432131, 10864262, 21728524, 43457048]

約数ペア:

[(1, 43457048), (2, 21728524), (4, 10864262), (8, 5432131), (41, 1059928), (82, 529964), (164, 264982), (328, 132491)]