20198165767

素因数分解:

${\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{587}}^1\times {\mathrm{9767}}^1$

素因数の和:10638

約数の個数: 16

約数和(自身を含む): 21871567872

約数和(自身を除く): 1673402105

約数列:

[1, 13, 271, 587, 3523, 7631, 9767, 126971, 159077, 2068001, 2646857, 5733229, 34409141, 74531977, 1553705059, 20198165767]

約数ペア:

[(1, 20198165767), (13, 1553705059), (271, 74531977), (587, 34409141), (3523, 5733229), (7631, 2646857), (9767, 2068001), (126971, 159077)]