16532159

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{5531}}^1$

素因数の和:5606

約数の個数: 12

約数和(自身を含む): 19550088

約数和(自身を除く): 3017929

約数列:

[1, 7, 49, 61, 427, 2989, 5531, 38717, 271019, 337391, 2361737, 16532159]

約数ペア:

[(1, 16532159), (7, 2361737), (49, 337391), (61, 271019), (427, 38717), (2989, 5531)]