29250326

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{15031}}^1$

素因数の和:15179

約数の個数: 16

約数和(自身を含む): 50507520

約数和(自身を除く): 21257194

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 15031, 30062, 105217, 210434, 2089309, 4178618, 14625163, 29250326]

約数ペア:

[(1, 29250326), (2, 14625163), (7, 4178618), (14, 2089309), (139, 210434), (278, 105217), (973, 30062), (1946, 15031)]