3720846

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 7925760

約数和(自身を除く): 4204914

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 127, 254, 257, 381, 514, 762, 771, 1542, 2413, 4826, 4883, 7239, 9766, 14478, 14649, 29298, 32639, 65278, 97917, 195834, 620141, 1240282, 1860423, 3720846]

約数ペア:

[(1, 3720846), (2, 1860423), (3, 1240282), (6, 620141), (19, 195834), (38, 97917), (57, 65278), (114, 32639), (127, 29298), (254, 14649), (257, 14478), (381, 9766), (514, 7239), (762, 4883), (771, 4826), (1542, 2413)]