15696420247

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1\times {\mathrm{18313}}^1$

素因数の和:19030

約数の個数: 16

約数和(自身を含む): 16606256128

約数和(自身を除く): 909835881

約数列:

[1, 31, 43, 643, 1333, 18313, 19933, 27649, 567703, 787459, 857119, 11775259, 24411229, 365033029, 506336137, 15696420247]

約数ペア:

[(1, 15696420247), (31, 506336137), (43, 365033029), (643, 24411229), (1333, 11775259), (18313, 857119), (19933, 787459), (27649, 567703)]