17930906

素因数分解:

$2^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{1607}}^1$

素因数の和:2413

約数の個数: 16

約数和(自身を含む): 30796416

約数和(自身を除く): 12865510

約数列:

[1, 2, 7, 14, 797, 1594, 1607, 3214, 5579, 11158, 11249, 22498, 1280779, 2561558, 8965453, 17930906]

約数ペア:

[(1, 17930906), (2, 8965453), (7, 2561558), (14, 1280779), (797, 22498), (1594, 11249), (1607, 11158), (3214, 5579)]