12311274

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 25401600

約数和(自身を除く): 13090326

約数列:

[1, 2, 3, 6, 47, 94, 141, 149, 282, 293, 298, 447, 586, 879, 894, 1758, 7003, 13771, 14006, 21009, 27542, 41313, 42018, 43657, 82626, 87314, 130971, 261942, 2051879, 4103758, 6155637, 12311274]

約数ペア:

[(1, 12311274), (2, 6155637), (3, 4103758), (6, 2051879), (47, 261942), (94, 130971), (141, 87314), (149, 82626), (282, 43657), (293, 42018), (298, 41313), (447, 27542), (586, 21009), (879, 14006), (894, 13771), (1758, 7003)]