7345237246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{68813}}^1$

素因数の和:68940

約数の個数: 24

約数和(自身を含む): 11820868920

約数和(自身を除く): 4475631674

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 2809, 5618, 53371, 68813, 106742, 137626, 1307447, 2614894, 3647089, 7294178, 69294691, 138589382, 193295717, 386591434, 3672618623, 7345237246]

約数ペア:

[(1, 7345237246), (2, 3672618623), (19, 386591434), (38, 193295717), (53, 138589382), (106, 69294691), (1007, 7294178), (2014, 3647089), (2809, 2614894), (5618, 1307447), (53371, 137626), (68813, 106742)]