20532133786

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1\times {\mathrm{292973}}^1$

素因数の和:293565

約数の個数: 16

約数和(自身を含む): 31317748704

約数和(自身を除く): 10785614918

約数列:

[1, 2, 67, 134, 523, 1046, 35041, 70082, 292973, 585946, 19629191, 39258382, 153224879, 306449758, 10266066893, 20532133786]

約数ペア:

[(1, 20532133786), (2, 10266066893), (67, 306449758), (134, 153224879), (523, 39258382), (1046, 19629191), (35041, 585946), (70082, 292973)]