13325228

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{7103}}^1$

素因数の和:7181

約数の個数: 24

約数和(自身を含む): 27052032

約数和(自身を除く): 13726804

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 7103, 14206, 28412, 49721, 99442, 198884, 475901, 951802, 1903604, 3331307, 6662614, 13325228]

約数ペア:

[(1, 13325228), (2, 6662614), (4, 3331307), (7, 1903604), (14, 951802), (28, 475901), (67, 198884), (134, 99442), (268, 49721), (469, 28412), (938, 14206), (1876, 7103)]