25334288

素因数分解:

$2^4\times 7^1\times {\mathrm{226199}}^1$

素因数の和:226214

約数の個数: 20

約数和(自身を含む): 56097600

約数和(自身を除く): 30763312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 226199, 452398, 904796, 1583393, 1809592, 3166786, 3619184, 6333572, 12667144, 25334288]

約数ペア:

[(1, 25334288), (2, 12667144), (4, 6333572), (7, 3619184), (8, 3166786), (14, 1809592), (16, 1583393), (28, 904796), (56, 452398), (112, 226199)]