123540592

素因数分解:

$2^4\times 7^1\times {\mathrm{1103041}}^1$

素因数の和:1103056

約数の個数: 20

約数和(自身を含む): 273554416

約数和(自身を除く): 150013824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1103041, 2206082, 4412164, 7721287, 8824328, 15442574, 17648656, 30885148, 61770296, 123540592]

約数ペア:

[(1, 123540592), (2, 61770296), (4, 30885148), (7, 17648656), (8, 15442574), (14, 8824328), (16, 7721287), (28, 4412164), (56, 2206082), (112, 1103041)]