7408642014

素因数分解:

$2^1\times 3^2\times {\mathrm{739}}^1\times {\mathrm{556957}}^1$

素因数の和:557704

約数の個数: 24

約数和(自身を含む): 16073807880

約数和(自身を除く): 8665165866

約数列:

[1, 2, 3, 6, 9, 18, 739, 1478, 2217, 4434, 6651, 13302, 556957, 1113914, 1670871, 3341742, 5012613, 10025226, 411591223, 823182446, 1234773669, 2469547338, 3704321007, 7408642014]

約数ペア:

[(1, 7408642014), (2, 3704321007), (3, 2469547338), (6, 1234773669), (9, 823182446), (18, 411591223), (739, 10025226), (1478, 5012613), (2217, 3341742), (4434, 1670871), (6651, 1113914), (13302, 556957)]