20148383

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:382

約数の個数: 16

約数和(自身を含む): 22063104

約数和(自身を除く): 1914721

約数列:

[1, 17, 47, 151, 167, 799, 2567, 2839, 7097, 7849, 25217, 120649, 133433, 428689, 1185199, 20148383]

約数ペア:

[(1, 20148383), (17, 1185199), (47, 428689), (151, 133433), (167, 120649), (799, 25217), (2567, 7849), (2839, 7097)]