18353172

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2293}}^1$

素因数の和:2352

約数の個数: 48

約数和(自身を含む): 46247040

約数和(自身を除く): 27893868

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 667, 1334, 2001, 2293, 2668, 4002, 4586, 6879, 8004, 9172, 13758, 27516, 52739, 66497, 105478, 132994, 158217, 199491, 210956, 265988, 316434, 398982, 632868, 797964, 1529431, 3058862, 4588293, 6117724, 9176586, 18353172]

約数ペア:

[(1, 18353172), (2, 9176586), (3, 6117724), (4, 4588293), (6, 3058862), (12, 1529431), (23, 797964), (29, 632868), (46, 398982), (58, 316434), (69, 265988), (87, 210956), (92, 199491), (116, 158217), (138, 132994), (174, 105478), (276, 66497), (348, 52739), (667, 27516), (1334, 13758), (2001, 9172), (2293, 8004), (2668, 6879), (4002, 4586)]