3812214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 8789760

約数和(自身を除く): 4977546

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 653, 834, 973, 1306, 1946, 1959, 2919, 3918, 4571, 5838, 9142, 13713, 27426, 90767, 181534, 272301, 544602, 635369, 1270738, 1906107, 3812214]

約数ペア:

[(1, 3812214), (2, 1906107), (3, 1270738), (6, 635369), (7, 544602), (14, 272301), (21, 181534), (42, 90767), (139, 27426), (278, 13713), (417, 9142), (653, 5838), (834, 4571), (973, 3918), (1306, 2919), (1946, 1959)]