20683669253

素因数分解:

${\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{1381}}^1\times {\mathrm{1559}}^1$

素因数の和:3692

約数の個数: 16

約数和(自身を含む): 22335331200

約数和(自身を除く): 1651661947

約数列:

[1, 13, 739, 1381, 1559, 9607, 17953, 20267, 1020559, 1152101, 2152979, 13267267, 14977313, 27988727, 1591051481, 20683669253]

約数ペア:

[(1, 20683669253), (13, 1591051481), (739, 27988727), (1381, 14977313), (1559, 13267267), (9607, 2152979), (17953, 1152101), (20267, 1020559)]