3407222

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 6388032

約数和(自身を除く): 2980810

約数列:

[1, 2, 7, 13, 14, 26, 91, 97, 182, 193, 194, 386, 679, 1261, 1351, 1358, 2509, 2522, 2702, 5018, 8827, 17563, 17654, 18721, 35126, 37442, 131047, 243373, 262094, 486746, 1703611, 3407222]

約数ペア:

[(1, 3407222), (2, 1703611), (7, 486746), (13, 262094), (14, 243373), (26, 131047), (91, 37442), (97, 35126), (182, 18721), (193, 17654), (194, 17563), (386, 8827), (679, 5018), (1261, 2702), (1351, 2522), (1358, 2509)]