21734706841

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2029}}^1\times {\mathrm{13751}}^1$

素因数の和:15840

約数の個数: 16

約数和(自身を含む): 23449910400

約数和(自身を除く): 1715203559

約数列:

[1, 19, 41, 779, 2029, 13751, 38551, 83189, 261269, 563791, 1580591, 10712029, 27900779, 530114801, 1143931939, 21734706841]

約数ペア:

[(1, 21734706841), (19, 1143931939), (41, 530114801), (779, 27900779), (2029, 10712029), (13751, 1580591), (38551, 563791), (83189, 261269)]