12222042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{733}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 28044672

約数和(自身を除く): 15822630

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397, 733, 794, 1191, 1466, 2199, 2382, 2779, 4398, 5131, 5558, 8337, 10262, 15393, 16674, 30786, 291001, 582002, 873003, 1746006, 2037007, 4074014, 6111021, 12222042]

約数ペア:

[(1, 12222042), (2, 6111021), (3, 4074014), (6, 2037007), (7, 1746006), (14, 873003), (21, 582002), (42, 291001), (397, 30786), (733, 16674), (794, 15393), (1191, 10262), (1466, 8337), (2199, 5558), (2382, 5131), (2779, 4398)]