16117339

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{677}}^1$

素因数の和:882

約数の個数: 16

約数和(自身を含む): 19526400

約数和(自身を除く): 3409061

約数列:

[1, 7, 19, 133, 179, 677, 1253, 3401, 4739, 12863, 23807, 90041, 121183, 848281, 2302477, 16117339]

約数ペア:

[(1, 16117339), (7, 2302477), (19, 848281), (133, 121183), (179, 90041), (677, 23807), (1253, 12863), (3401, 4739)]