25176642

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{9967}}^1$

素因数の和:10393

約数の個数: 16

約数和(自身を含む): 50477952

約数和(自身を除く): 25301310

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 9967, 19934, 29901, 59802, 4196107, 8392214, 12588321, 25176642]

約数ペア:

[(1, 25176642), (2, 12588321), (3, 8392214), (6, 4196107), (421, 59802), (842, 29901), (1263, 19934), (2526, 9967)]