22148294

素因数分解:

$2^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{1171}}^1$

素因数の和:1380

約数の個数: 24

約数和(自身を含む): 38879928

約数和(自身を除く): 16731634

約数列:

[1, 2, 7, 14, 49, 98, 193, 386, 1171, 1351, 2342, 2702, 8197, 9457, 16394, 18914, 57379, 114758, 226003, 452006, 1582021, 3164042, 11074147, 22148294]

約数ペア:

[(1, 22148294), (2, 11074147), (7, 3164042), (14, 1582021), (49, 452006), (98, 226003), (193, 114758), (386, 57379), (1171, 18914), (1351, 16394), (2342, 9457), (2702, 8197)]