19791852

素因数分解:

$2^2\times 3^1\times {\mathrm{251}}^1\times {\mathrm{6571}}^1$

素因数の和:6829

約数の個数: 24

約数和(自身を含む): 46372032

約数和(自身を除く): 26580180

約数列:

[1, 2, 3, 4, 6, 12, 251, 502, 753, 1004, 1506, 3012, 6571, 13142, 19713, 26284, 39426, 78852, 1649321, 3298642, 4947963, 6597284, 9895926, 19791852]

約数ペア:

[(1, 19791852), (2, 9895926), (3, 6597284), (4, 4947963), (6, 3298642), (12, 1649321), (251, 78852), (502, 39426), (753, 26284), (1004, 19713), (1506, 13142), (3012, 6571)]