20246996523

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{671609}}^1$

素因数の和:672398

約数の個数: 16

約数和(自身を含む): 29110263840

約数和(自身を除く): 8863267317

約数列:

[1, 3, 13, 39, 773, 2319, 10049, 30147, 671609, 2014827, 8730917, 26192751, 519153757, 1557461271, 6748998841, 20246996523]

約数ペア:

[(1, 20246996523), (3, 6748998841), (13, 1557461271), (39, 519153757), (773, 26192751), (2319, 8730917), (10049, 2014827), (30147, 671609)]