20224728543

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{437509}}^1$

素因数の和:438342

約数の個数: 16

約数和(自身を含む): 28420649600

約数和(自身を除く): 8195921057

約数列:

[1, 3, 19, 57, 811, 2433, 15409, 46227, 437509, 1312527, 8312671, 24938013, 354819799, 1064459397, 6741576181, 20224728543]

約数ペア:

[(1, 20224728543), (3, 6741576181), (19, 1064459397), (57, 354819799), (811, 24938013), (2433, 8312671), (15409, 1312527), (46227, 437509)]