12832146

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 29034720

約数和(自身を除く): 16202574

約数列:

[1, 2, 3, 6, 9, 18, 43, 59, 86, 118, 129, 177, 258, 281, 354, 387, 531, 562, 774, 843, 1062, 1686, 2529, 2537, 5058, 5074, 7611, 12083, 15222, 16579, 22833, 24166, 33158, 36249, 45666, 49737, 72498, 99474, 108747, 149211, 217494, 298422, 712897, 1425794, 2138691, 4277382, 6416073, 12832146]

約数ペア:

[(1, 12832146), (2, 6416073), (3, 4277382), (6, 2138691), (9, 1425794), (18, 712897), (43, 298422), (59, 217494), (86, 149211), (118, 108747), (129, 99474), (177, 72498), (258, 49737), (281, 45666), (354, 36249), (387, 33158), (531, 24166), (562, 22833), (774, 16579), (843, 15222), (1062, 12083), (1686, 7611), (2529, 5074), (2537, 5058)]