12628472

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{68633}}^1$

素因数の和:68662

約数の個数: 16

約数和(自身を含む): 24708240

約数和(自身を除く): 12079768

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 68633, 137266, 274532, 549064, 1578559, 3157118, 6314236, 12628472]

約数ペア:

[(1, 12628472), (2, 6314236), (4, 3157118), (8, 1578559), (23, 549064), (46, 274532), (92, 137266), (184, 68633)]