25692016

素因数分解:

$2^4\times 7^1\times {\mathrm{229393}}^1$

素因数の和:229408

約数の個数: 20

約数和(自身を含む): 56889712

約数和(自身を除く): 31197696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 229393, 458786, 917572, 1605751, 1835144, 3211502, 3670288, 6423004, 12846008, 25692016]

約数ペア:

[(1, 25692016), (2, 12846008), (4, 6423004), (7, 3670288), (8, 3211502), (14, 1835144), (16, 1605751), (28, 917572), (56, 458786), (112, 229393)]