17229916

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:490

約数の個数: 36

約数和(自身を含む): 33575584

約数和(自身を除く): 16345668

約数列:

[1, 2, 4, 11, 22, 44, 97, 121, 194, 242, 367, 388, 484, 734, 1067, 1468, 2134, 4037, 4268, 8074, 11737, 16148, 23474, 35599, 44407, 46948, 71198, 88814, 142396, 177628, 391589, 783178, 1566356, 4307479, 8614958, 17229916]

約数ペア:

[(1, 17229916), (2, 8614958), (4, 4307479), (11, 1566356), (22, 783178), (44, 391589), (97, 177628), (121, 142396), (194, 88814), (242, 71198), (367, 46948), (388, 44407), (484, 35599), (734, 23474), (1067, 16148), (1468, 11737), (2134, 8074), (4037, 4268)]