20183417861

素因数分解:

${\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{537379}}^1$

素因数の和:537496

約数の個数: 12

約数和(自身を含む): 21396322080

約数和(自身を除く): 1212904219

約数列:

[1, 23, 71, 529, 1633, 37559, 537379, 12359717, 38153909, 284273491, 877539907, 20183417861]

約数ペア:

[(1, 20183417861), (23, 877539907), (71, 284273491), (529, 38153909), (1633, 12359717), (37559, 537379)]