3890718

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1279}}^1$

素因数の和:1313

約数の個数: 36

約数和(自身を含む): 9135360

約数和(自身を除く): 5244642

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1279, 1521, 2558, 3042, 3837, 7674, 11511, 16627, 23022, 33254, 49881, 99762, 149643, 216151, 299286, 432302, 648453, 1296906, 1945359, 3890718]

約数ペア:

[(1, 3890718), (2, 1945359), (3, 1296906), (6, 648453), (9, 432302), (13, 299286), (18, 216151), (26, 149643), (39, 99762), (78, 49881), (117, 33254), (169, 23022), (234, 16627), (338, 11511), (507, 7674), (1014, 3837), (1279, 3042), (1521, 2558)]