13216137082

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{3137}}^1\times {\mathrm{44819}}^1$

素因数の和:48005

約数の個数: 16

約数和(自身を含む): 20252903040

約数和(自身を除く): 7036765958

約数列:

[1, 2, 47, 94, 3137, 6274, 44819, 89638, 147439, 294878, 2106493, 4212986, 140597203, 281194406, 6608068541, 13216137082]

約数ペア:

[(1, 13216137082), (2, 6608068541), (47, 281194406), (94, 140597203), (3137, 4212986), (6274, 2106493), (44819, 294878), (89638, 147439)]