20173346053

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{6833}}^1\times {\mathrm{11399}}^1$

素因数の和:18276

約数の個数: 16

約数和(自身を含む): 23683910400

約数和(自身を除く): 3510564347

約数列:

[1, 7, 37, 259, 6833, 11399, 47831, 79793, 252821, 421763, 1769747, 2952341, 77889367, 545225569, 2881906579, 20173346053]

約数ペア:

[(1, 20173346053), (7, 2881906579), (37, 545225569), (259, 77889367), (6833, 2952341), (11399, 1769747), (47831, 421763), (79793, 252821)]