7267442

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 13625472

約数和(自身を除く): 6358030

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 547, 949, 1022, 1094, 1898, 3829, 6643, 7111, 7658, 13286, 14222, 39931, 49777, 79862, 99554, 279517, 519103, 559034, 1038206, 3633721, 7267442]

約数ペア:

[(1, 7267442), (2, 3633721), (7, 1038206), (13, 559034), (14, 519103), (26, 279517), (73, 99554), (91, 79862), (146, 49777), (182, 39931), (511, 14222), (547, 13286), (949, 7658), (1022, 7111), (1094, 6643), (1898, 3829)]