14556740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 33675264

約数和(自身を除く): 19118524

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 127, 220, 254, 508, 521, 635, 1042, 1270, 1397, 2084, 2540, 2605, 2794, 5210, 5588, 5731, 6985, 10420, 11462, 13970, 22924, 27940, 28655, 57310, 66167, 114620, 132334, 264668, 330835, 661670, 727837, 1323340, 1455674, 2911348, 3639185, 7278370, 14556740]

約数ペア:

[(1, 14556740), (2, 7278370), (4, 3639185), (5, 2911348), (10, 1455674), (11, 1323340), (20, 727837), (22, 661670), (44, 330835), (55, 264668), (110, 132334), (127, 114620), (220, 66167), (254, 57310), (508, 28655), (521, 27940), (635, 22924), (1042, 13970), (1270, 11462), (1397, 10420), (2084, 6985), (2540, 5731), (2605, 5588), (2794, 5210)]