14238160

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4139}}^1$

素因数の和:4195

約数の個数: 40

約数和(自身を含む): 33881760

約数和(自身を除く): 19643600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 4139, 8278, 16556, 20695, 33112, 41390, 66224, 82780, 165560, 177977, 331120, 355954, 711908, 889885, 1423816, 1779770, 2847632, 3559540, 7119080, 14238160]

約数ペア:

[(1, 14238160), (2, 7119080), (4, 3559540), (5, 2847632), (8, 1779770), (10, 1423816), (16, 889885), (20, 711908), (40, 355954), (43, 331120), (80, 177977), (86, 165560), (172, 82780), (215, 66224), (344, 41390), (430, 33112), (688, 20695), (860, 16556), (1720, 8278), (3440, 4139)]