20164024262

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{559397}}^1$

素因数の和:559735

約数の個数: 16

約数和(自身を含む): 30811641840

約数和(自身を除く): 10647617578

約数列:

[1, 2, 67, 134, 269, 538, 18023, 36046, 559397, 1118794, 37479599, 74959198, 150477793, 300955586, 10082012131, 20164024262]

約数ペア:

[(1, 20164024262), (2, 10082012131), (67, 300955586), (134, 150477793), (269, 74959198), (538, 37479599), (18023, 1118794), (36046, 559397)]