20983670146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{65677}}^1\times {\mathrm{9397}}^1$

素因数の和:75093

約数の個数: 16

約数和(自身を含む): 33331059576

約数和(自身を除く): 12347389430

約数列:

[1, 2, 17, 34, 9397, 18794, 65677, 131354, 159749, 319498, 1116509, 2233018, 617166769, 1234333538, 10491835073, 20983670146]

約数ペア:

[(1, 20983670146), (2, 10491835073), (17, 1234333538), (34, 617166769), (9397, 2233018), (18794, 1116509), (65677, 319498), (131354, 159749)]