1884156784

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{130699}}^1$

素因数の和:130777

約数の個数: 40

約数和(自身を含む): 3938252400

約数和(自身を除く): 2054095616

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 424, 848, 901, 1802, 3604, 7208, 14416, 130699, 261398, 522796, 1045592, 2091184, 2221883, 4443766, 6927047, 8887532, 13854094, 17775064, 27708188, 35550128, 55416376, 110832752, 117759799, 235519598, 471039196, 942078392, 1884156784]

約数ペア:

[(1, 1884156784), (2, 942078392), (4, 471039196), (8, 235519598), (16, 117759799), (17, 110832752), (34, 55416376), (53, 35550128), (68, 27708188), (106, 17775064), (136, 13854094), (212, 8887532), (272, 6927047), (424, 4443766), (848, 2221883), (901, 2091184), (1802, 1045592), (3604, 522796), (7208, 261398), (14416, 130699)]