3218684

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{827}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 6491520

約数和(自身を除く): 3272836

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 827, 973, 1654, 1946, 3308, 3892, 5789, 11578, 23156, 114953, 229906, 459812, 804671, 1609342, 3218684]

約数ペア:

[(1, 3218684), (2, 1609342), (4, 804671), (7, 459812), (14, 229906), (28, 114953), (139, 23156), (278, 11578), (556, 5789), (827, 3892), (973, 3308), (1654, 1946)]