12140590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15767}}^1$

素因数の和:15792

約数の個数: 32

約数和(自身を含む): 27247104

約数和(自身を除く): 15106514

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 15767, 31534, 78835, 110369, 157670, 173437, 220738, 346874, 551845, 867185, 1103690, 1214059, 1734370, 2428118, 6070295, 12140590]

約数ペア:

[(1, 12140590), (2, 6070295), (5, 2428118), (7, 1734370), (10, 1214059), (11, 1103690), (14, 867185), (22, 551845), (35, 346874), (55, 220738), (70, 173437), (77, 157670), (110, 110369), (154, 78835), (385, 31534), (770, 15767)]