86520056

素因数分解:

$2^3\times 7^1\times {\mathrm{1545001}}^1$

素因数の和:1545014

約数の個数: 16

約数和(自身を含む): 185400240

約数和(自身を除く): 98880184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1545001, 3090002, 6180004, 10815007, 12360008, 21630014, 43260028, 86520056]

約数ペア:

[(1, 86520056), (2, 43260028), (4, 21630014), (7, 12360008), (8, 10815007), (14, 6180004), (28, 3090002), (56, 1545001)]