16668701311

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1\times {\mathrm{28669}}^1$

素因数の和:29190

約数の個数: 16

約数和(自身を含む): 17835033600

約数和(自身を除く): 1166332289

約数列:

[1, 19, 71, 431, 1349, 8189, 28669, 30601, 544711, 581419, 2035499, 12356339, 38674481, 234770441, 877300069, 16668701311]

約数ペア:

[(1, 16668701311), (19, 877300069), (71, 234770441), (431, 38674481), (1349, 12356339), (8189, 2035499), (28669, 581419), (30601, 544711)]