260982022

素因数分解:

$2^1\times 7^1\times {\mathrm{2243}}^1\times {\mathrm{8311}}^1$

素因数の和:10563

約数の個数: 16

約数和(自身を含む): 447651072

約数和(自身を除く): 186669050

約数列:

[1, 2, 7, 14, 2243, 4486, 8311, 15701, 16622, 31402, 58177, 116354, 18641573, 37283146, 130491011, 260982022]

約数ペア:

[(1, 260982022), (2, 130491011), (7, 37283146), (14, 18641573), (2243, 116354), (4486, 58177), (8311, 31402), (15701, 16622)]