20179352516

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{3433}}^1\times {\mathrm{24907}}^1$

素因数の和:28403

約数の個数: 24

約数和(自身を含む): 35924310240

約数和(自身を除く): 15744957724

約数列:

[1, 2, 4, 59, 118, 236, 3433, 6866, 13732, 24907, 49814, 99628, 202547, 405094, 810188, 1469513, 2939026, 5878052, 85505731, 171011462, 342022924, 5044838129, 10089676258, 20179352516]

約数ペア:

[(1, 20179352516), (2, 10089676258), (4, 5044838129), (59, 342022924), (118, 171011462), (236, 85505731), (3433, 5878052), (6866, 2939026), (13732, 1469513), (24907, 810188), (49814, 405094), (99628, 202547)]