3947622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{487}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 9088512

約数和(自身を除く): 5140890

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 487, 579, 974, 1158, 1351, 1461, 2702, 2922, 3409, 4053, 6818, 8106, 10227, 20454, 93991, 187982, 281973, 563946, 657937, 1315874, 1973811, 3947622]

約数ペア:

[(1, 3947622), (2, 1973811), (3, 1315874), (6, 657937), (7, 563946), (14, 281973), (21, 187982), (42, 93991), (193, 20454), (386, 10227), (487, 8106), (579, 6818), (974, 4053), (1158, 3409), (1351, 2922), (1461, 2702)]