6937480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15767}}^1$

素因数の和:15789

約数の個数: 32

約数和(自身を含む): 17029440

約数和(自身を除く): 10091960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 15767, 31534, 63068, 78835, 126136, 157670, 173437, 315340, 346874, 630680, 693748, 867185, 1387496, 1734370, 3468740, 6937480]

約数ペア:

[(1, 6937480), (2, 3468740), (4, 1734370), (5, 1387496), (8, 867185), (10, 693748), (11, 630680), (20, 346874), (22, 315340), (40, 173437), (44, 157670), (55, 126136), (88, 78835), (110, 63068), (220, 31534), (440, 15767)]