20126763745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19260061}}^1$

素因数の和:19260096

約数の個数: 16

約数和(自身を含む): 27734489280

約数和(自身を除く): 7607725535

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 19260061, 96300305, 211860671, 365941159, 1059303355, 1829705795, 4025352749, 20126763745]

約数ペア:

[(1, 20126763745), (5, 4025352749), (11, 1829705795), (19, 1059303355), (55, 365941159), (95, 211860671), (209, 96300305), (1045, 19260061)]