39425204

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15473}}^1$

素因数の和:15504

約数の個数: 36

約数和(自身を含む): 86437764

約数和(自身を除く): 47012560

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 15473, 30946, 61892, 108311, 201149, 216622, 402298, 433244, 758177, 804596, 1408043, 1516354, 2816086, 3032708, 5632172, 9856301, 19712602, 39425204]

約数ペア:

[(1, 39425204), (2, 19712602), (4, 9856301), (7, 5632172), (13, 3032708), (14, 2816086), (26, 1516354), (28, 1408043), (49, 804596), (52, 758177), (91, 433244), (98, 402298), (182, 216622), (196, 201149), (364, 108311), (637, 61892), (1274, 30946), (2548, 15473)]