19348534154

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{3271}}^1$

素因数の和:3722

約数の個数: 32

約数和(自身を含む): 29666621952

約数和(自身を除く): 10318087798

約数列:

[1, 2, 107, 131, 211, 214, 262, 422, 3271, 6542, 14017, 22577, 27641, 28034, 45154, 55282, 349997, 428501, 690181, 699994, 857002, 1380362, 2957587, 5915174, 45849607, 73849367, 90413711, 91699214, 147698734, 180827422, 9674267077, 19348534154]

約数ペア:

[(1, 19348534154), (2, 9674267077), (107, 180827422), (131, 147698734), (211, 91699214), (214, 90413711), (262, 73849367), (422, 45849607), (3271, 5915174), (6542, 2957587), (14017, 1380362), (22577, 857002), (27641, 699994), (28034, 690181), (45154, 428501), (55282, 349997)]