20197576774

素因数分解:

$2^1\times {\mathrm{599}}^1\times {\mathrm{743}}^1\times {\mathrm{22691}}^1$

素因数の和:24035

約数の個数: 16

約数和(自身を含む): 30389126400

約数和(自身を除く): 10191549626

約数列:

[1, 2, 599, 743, 1198, 1486, 22691, 45382, 445057, 890114, 13591909, 16859413, 27183818, 33718826, 10098788387, 20197576774]

約数ペア:

[(1, 20197576774), (2, 10098788387), (599, 33718826), (743, 27183818), (1198, 16859413), (1486, 13591909), (22691, 890114), (45382, 445057)]