7264041410

素因数分解:

$2^1\times 5^1\times {\mathrm{1621}}^1\times {\mathrm{448121}}^1$

素因数の和:449749

約数の個数: 16

約数和(自身を含む): 13083369912

約数和(自身を除く): 5819328502

約数列:

[1, 2, 5, 10, 1621, 3242, 8105, 16210, 448121, 896242, 2240605, 4481210, 726404141, 1452808282, 3632020705, 7264041410]

約数ペア:

[(1, 7264041410), (2, 3632020705), (5, 1452808282), (10, 726404141), (1621, 4481210), (3242, 2240605), (8105, 896242), (16210, 448121)]