1394573908

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{547321}}^1$

素因数の和:547352

約数の個数: 36

約数和(自身を含む): 3057340692

約数和(自身を除く): 1662766784

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 547321, 1094642, 2189284, 3831247, 7115173, 7662494, 14230346, 15324988, 26818729, 28460692, 49806211, 53637458, 99612422, 107274916, 199224844, 348643477, 697286954, 1394573908]

約数ペア:

[(1, 1394573908), (2, 697286954), (4, 348643477), (7, 199224844), (13, 107274916), (14, 99612422), (26, 53637458), (28, 49806211), (49, 28460692), (52, 26818729), (91, 15324988), (98, 14230346), (182, 7662494), (196, 7115173), (364, 3831247), (637, 2189284), (1274, 1094642), (2548, 547321)]