7643292

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{8971}}^1$

素因数の和:9049

約数の個数: 24

約数和(自身を含む): 18087552

約数和(自身を除く): 10444260

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 8971, 17942, 26913, 35884, 53826, 107652, 636941, 1273882, 1910823, 2547764, 3821646, 7643292]

約数ペア:

[(1, 7643292), (2, 3821646), (3, 2547764), (4, 1910823), (6, 1273882), (12, 636941), (71, 107652), (142, 53826), (213, 35884), (284, 26913), (426, 17942), (852, 8971)]