20343311096

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{133837573}}^1$

素因数の和:133837598

約数の個数: 16

約数和(自身を含む): 40151272200

約数和(自身を除く): 19807961104

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 133837573, 267675146, 535350292, 1070700584, 2542913887, 5085827774, 10171655548, 20343311096]

約数ペア:

[(1, 20343311096), (2, 10171655548), (4, 5085827774), (8, 2542913887), (19, 1070700584), (38, 535350292), (76, 267675146), (152, 133837573)]