17917064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2099}}^1$

素因数の和:2213

約数の個数: 32

約数和(自身を含む): 37044000

約数和(自身を除く): 19126936

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 388, 776, 1067, 2099, 2134, 4198, 4268, 8396, 8536, 16792, 23089, 46178, 92356, 184712, 203603, 407206, 814412, 1628824, 2239633, 4479266, 8958532, 17917064]

約数ペア:

[(1, 17917064), (2, 8958532), (4, 4479266), (8, 2239633), (11, 1628824), (22, 814412), (44, 407206), (88, 203603), (97, 184712), (194, 92356), (388, 46178), (776, 23089), (1067, 16792), (2099, 8536), (2134, 8396), (4198, 4268)]