13743736

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 26460000

約数和(自身を除く): 12716264

約数列:

[1, 2, 4, 8, 89, 97, 178, 194, 199, 356, 388, 398, 712, 776, 796, 1592, 8633, 17266, 17711, 19303, 34532, 35422, 38606, 69064, 70844, 77212, 141688, 154424, 1717967, 3435934, 6871868, 13743736]

約数ペア:

[(1, 13743736), (2, 6871868), (4, 3435934), (8, 1717967), (89, 154424), (97, 141688), (178, 77212), (194, 70844), (199, 69064), (356, 38606), (388, 35422), (398, 34532), (712, 19303), (776, 17711), (796, 17266), (1592, 8633)]