5190038

素因数分解:

$2^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{953}}^1$

素因数の和:1351

約数の個数: 16

約数和(自身を含む): 8929440

約数和(自身を除く): 3739402

約数列:

[1, 2, 7, 14, 389, 778, 953, 1906, 2723, 5446, 6671, 13342, 370717, 741434, 2595019, 5190038]

約数ペア:

[(1, 5190038), (2, 2595019), (7, 741434), (14, 370717), (389, 13342), (778, 6671), (953, 5446), (1906, 2723)]