28477862

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{49613}}^1$

素因数の和:49663

約数の個数: 16

約数和(自身を含む): 50010912

約数和(自身を除く): 21533050

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 49613, 99226, 347291, 694582, 2034133, 4068266, 14238931, 28477862]

約数ペア:

[(1, 28477862), (2, 14238931), (7, 4068266), (14, 2034133), (41, 694582), (82, 347291), (287, 99226), (574, 49613)]