16382674

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:559

約数の個数: 48

約数和(自身を含む): 32558400

約数和(自身を除く): 16175726

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 121, 133, 154, 209, 242, 266, 418, 509, 847, 1018, 1463, 1694, 2299, 2926, 3563, 4598, 5599, 7126, 9671, 11198, 16093, 19342, 32186, 39193, 61589, 67697, 78386, 106381, 123178, 135394, 212762, 431123, 744667, 862246, 1170191, 1489334, 2340382, 8191337, 16382674]

約数ペア:

[(1, 16382674), (2, 8191337), (7, 2340382), (11, 1489334), (14, 1170191), (19, 862246), (22, 744667), (38, 431123), (77, 212762), (121, 135394), (133, 123178), (154, 106381), (209, 78386), (242, 67697), (266, 61589), (418, 39193), (509, 32186), (847, 19342), (1018, 16093), (1463, 11198), (1694, 9671), (2299, 7126), (2926, 5599), (3563, 4598)]