20180612

素因数分解:

$2^2\times {\mathrm{739}}^1\times {\mathrm{6827}}^1$

素因数の和:7570

約数の個数: 12

約数和(自身を含む): 35369040

約数和(自身を除く): 15188428

約数列:

[1, 2, 4, 739, 1478, 2956, 6827, 13654, 27308, 5045153, 10090306, 20180612]

約数ペア:

[(1, 20180612), (2, 10090306), (4, 5045153), (739, 27308), (1478, 13654), (2956, 6827)]