7890198

素因数分解:

$2^1\times 3^1\times {\mathrm{1123}}^1\times {\mathrm{1171}}^1$

素因数の和:2299

約数の個数: 16

約数和(自身を含む): 15807936

約数和(自身を除く): 7917738

約数列:

[1, 2, 3, 6, 1123, 1171, 2246, 2342, 3369, 3513, 6738, 7026, 1315033, 2630066, 3945099, 7890198]

約数ペア:

[(1, 7890198), (2, 3945099), (3, 2630066), (6, 1315033), (1123, 7026), (1171, 6738), (2246, 3513), (2342, 3369)]