19336467

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3923}}^1$

素因数の和:4010

約数の個数: 16

約数和(自身を含む): 27122688

約数和(自身を除く): 7786221

約数列:

[1, 3, 31, 53, 93, 159, 1643, 3923, 4929, 11769, 121613, 207919, 364839, 623757, 6445489, 19336467]

約数ペア:

[(1, 19336467), (3, 6445489), (31, 623757), (53, 364839), (93, 207919), (159, 121613), (1643, 11769), (3923, 4929)]