41780774

素因数分解:

$2^1\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{2161}}^1$

素因数の和:3551

約数の個数: 16

約数和(自身を含む): 71709216

約数和(自身を除く): 29928442

約数列:

[1, 2, 7, 14, 1381, 2161, 2762, 4322, 9667, 15127, 19334, 30254, 2984341, 5968682, 20890387, 41780774]

約数ペア:

[(1, 41780774), (2, 20890387), (7, 5968682), (14, 2984341), (1381, 30254), (2161, 19334), (2762, 15127), (4322, 9667)]