17384718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2083}}^1$

素因数の和:2208

約数の個数: 32

約数和(自身を含む): 37812096

約数和(自身を除く): 20427378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2083, 2782, 4166, 4173, 6249, 8346, 12498, 27079, 54158, 81237, 162474, 222881, 445762, 668643, 1337286, 2897453, 5794906, 8692359, 17384718]

約数ペア:

[(1, 17384718), (2, 8692359), (3, 5794906), (6, 2897453), (13, 1337286), (26, 668643), (39, 445762), (78, 222881), (107, 162474), (214, 81237), (321, 54158), (642, 27079), (1391, 12498), (2083, 8346), (2782, 6249), (4166, 4173)]