14141840

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4111}}^1$

素因数の和:4167

約数の個数: 40

約数和(自身を含む): 33652608

約数和(自身を除く): 19510768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 4111, 8222, 16444, 20555, 32888, 41110, 65776, 82220, 164440, 176773, 328880, 353546, 707092, 883865, 1414184, 1767730, 2828368, 3535460, 7070920, 14141840]

約数ペア:

[(1, 14141840), (2, 7070920), (4, 3535460), (5, 2828368), (8, 1767730), (10, 1414184), (16, 883865), (20, 707092), (40, 353546), (43, 328880), (80, 176773), (86, 164440), (172, 82220), (215, 65776), (344, 41110), (430, 32888), (688, 20555), (860, 16444), (1720, 8222), (3440, 4111)]