12970408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{147391}}^1$

素因数の和:147408

約数の個数: 16

約数和(自身を含む): 26530560

約数和(自身を除く): 13560152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 147391, 294782, 589564, 1179128, 1621301, 3242602, 6485204, 12970408]

約数ペア:

[(1, 12970408), (2, 6485204), (4, 3242602), (8, 1621301), (11, 1179128), (22, 589564), (44, 294782), (88, 147391)]