4505167919

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{70717}}^1$

素因数の和:71222

約数の個数: 16

約数和(自身を含む): 5431142400

約数和(自身を除く): 925974481

約数列:

[1, 7, 19, 133, 479, 3353, 9101, 63707, 70717, 495019, 1343623, 9405361, 33873443, 237114101, 643595417, 4505167919]

約数ペア:

[(1, 4505167919), (7, 643595417), (19, 237114101), (133, 33873443), (479, 9405361), (3353, 1343623), (9101, 495019), (63707, 70717)]