20674527533

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{94291}}^1$

素因数の和:94976

約数の個数: 16

約数和(自身を含む): 23318034432

約数和(自身を除く): 2643506899

約数列:

[1, 11, 31, 341, 643, 7073, 19933, 94291, 219263, 1037201, 2923021, 32153231, 60629113, 666920243, 1879502503, 20674527533]

約数ペア:

[(1, 20674527533), (11, 1879502503), (31, 666920243), (341, 60629113), (643, 32153231), (7073, 2923021), (19933, 1037201), (94291, 219263)]