16796346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{399913}}^1$

素因数の和:399925

約数の個数: 16

約数和(自身を含む): 38391744

約数和(自身を除く): 21595398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 399913, 799826, 1199739, 2399478, 2799391, 5598782, 8398173, 16796346]

約数ペア:

[(1, 16796346), (2, 8398173), (3, 5598782), (6, 2799391), (7, 2399478), (14, 1199739), (21, 799826), (42, 399913)]