16809286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{4339}}^1$

素因数の和:4503

約数の個数: 16

約数和(自身を含む): 27342000

約数和(自身を除く): 10532714

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 4339, 8678, 56407, 112814, 646511, 1293022, 8404643, 16809286]

約数ペア:

[(1, 16809286), (2, 8404643), (13, 1293022), (26, 646511), (149, 112814), (298, 56407), (1937, 8678), (3874, 4339)]