12582488

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 24499200

約数和(自身を除く): 11916712

約数列:

[1, 2, 4, 8, 43, 79, 86, 158, 172, 316, 344, 463, 632, 926, 1852, 3397, 3704, 6794, 13588, 19909, 27176, 36577, 39818, 73154, 79636, 146308, 159272, 292616, 1572811, 3145622, 6291244, 12582488]

約数ペア:

[(1, 12582488), (2, 6291244), (4, 3145622), (8, 1572811), (43, 292616), (79, 159272), (86, 146308), (158, 79636), (172, 73154), (316, 39818), (344, 36577), (463, 27176), (632, 19909), (926, 13588), (1852, 6794), (3397, 3704)]