14067340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1129}}^1$

素因数の和:1234

約数の個数: 48

約数和(自身を含む): 34171200

約数和(自身を除く): 20103860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 89, 140, 178, 356, 445, 623, 890, 1129, 1246, 1780, 2258, 2492, 3115, 4516, 5645, 6230, 7903, 11290, 12460, 15806, 22580, 31612, 39515, 79030, 100481, 158060, 200962, 401924, 502405, 703367, 1004810, 1406734, 2009620, 2813468, 3516835, 7033670, 14067340]

約数ペア:

[(1, 14067340), (2, 7033670), (4, 3516835), (5, 2813468), (7, 2009620), (10, 1406734), (14, 1004810), (20, 703367), (28, 502405), (35, 401924), (70, 200962), (89, 158060), (140, 100481), (178, 79030), (356, 39515), (445, 31612), (623, 22580), (890, 15806), (1129, 12460), (1246, 11290), (1780, 7903), (2258, 6230), (2492, 5645), (3115, 4516)]