28424998

素因数分解:

$2^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{3259}}^1$

素因数の和:3364

約数の個数: 24

約数和(自身を含む): 50171400

約数和(自身を除く): 21746402

約数列:

[1, 2, 7, 14, 49, 89, 98, 178, 623, 1246, 3259, 4361, 6518, 8722, 22813, 45626, 159691, 290051, 319382, 580102, 2030357, 4060714, 14212499, 28424998]

約数ペア:

[(1, 28424998), (2, 14212499), (7, 4060714), (14, 2030357), (49, 580102), (89, 319382), (98, 290051), (178, 159691), (623, 45626), (1246, 22813), (3259, 8722), (4361, 6518)]