20166700817

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{199321}}^1$

素因数の和:199480

約数の個数: 16

約数和(自身を含む): 21698990208

約数和(自身を除く): 1532289391

約数列:

[1, 23, 53, 83, 1219, 1909, 4399, 101177, 199321, 4584383, 10564013, 16543643, 242972299, 380503789, 876813079, 20166700817]

約数ペア:

[(1, 20166700817), (23, 876813079), (53, 380503789), (83, 242972299), (1219, 16543643), (1909, 10564013), (4399, 4584383), (101177, 199321)]