14726740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2843}}^1$

素因数の和:2896

約数の個数: 48

約数和(自身を含む): 36312192

約数和(自身を除く): 21585452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 2843, 5180, 5686, 11372, 14215, 19901, 28430, 39802, 56860, 79604, 99505, 105191, 199010, 210382, 398020, 420764, 525955, 736337, 1051910, 1472674, 2103820, 2945348, 3681685, 7363370, 14726740]

約数ペア:

[(1, 14726740), (2, 7363370), (4, 3681685), (5, 2945348), (7, 2103820), (10, 1472674), (14, 1051910), (20, 736337), (28, 525955), (35, 420764), (37, 398020), (70, 210382), (74, 199010), (140, 105191), (148, 99505), (185, 79604), (259, 56860), (370, 39802), (518, 28430), (740, 19901), (1036, 14215), (1295, 11372), (2590, 5686), (2843, 5180)]