23154782

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 42301440

約数和(自身を除く): 19146658

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 271, 359, 542, 718, 1897, 2513, 3794, 4607, 5026, 6103, 9214, 12206, 32249, 42721, 64498, 85442, 97289, 194578, 681023, 1362046, 1653913, 3307826, 11577391, 23154782]

約数ペア:

[(1, 23154782), (2, 11577391), (7, 3307826), (14, 1653913), (17, 1362046), (34, 681023), (119, 194578), (238, 97289), (271, 85442), (359, 64498), (542, 42721), (718, 32249), (1897, 12206), (2513, 9214), (3794, 6103), (4607, 5026)]