18402832

素因数分解:

$2^4\times 7^2\times {\mathrm{23473}}^1$

素因数の和:23495

約数の個数: 30

約数和(自身を含む): 41478558

約数和(自身を除く): 23075726

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 23473, 46946, 93892, 164311, 187784, 328622, 375568, 657244, 1150177, 1314488, 2300354, 2628976, 4600708, 9201416, 18402832]

約数ペア:

[(1, 18402832), (2, 9201416), (4, 4600708), (7, 2628976), (8, 2300354), (14, 1314488), (16, 1150177), (28, 657244), (49, 375568), (56, 328622), (98, 187784), (112, 164311), (196, 93892), (392, 46946), (784, 23473)]