20020593619

素因数分解:

${\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{503}}^1\times {\mathrm{5011}}^1$

素因数の和:5587

約数の個数: 24

約数和(自身を含む): 22188805632

約数和(自身を除く): 2168212013

約数列:

[1, 13, 47, 169, 503, 611, 5011, 6539, 7943, 23641, 65143, 85007, 235517, 307333, 846859, 2520533, 3061721, 3995329, 32766929, 39802373, 118465051, 425970077, 1540045663, 20020593619]

約数ペア:

[(1, 20020593619), (13, 1540045663), (47, 425970077), (169, 118465051), (503, 39802373), (611, 32766929), (5011, 3995329), (6539, 3061721), (7943, 2520533), (23641, 846859), (65143, 307333), (85007, 235517)]