7390496

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:225

約数の個数: 48

約数和(自身を含む): 15367968

約数和(自身を除く): 7977472

約数列:

[1, 2, 4, 8, 16, 32, 41, 43, 82, 86, 131, 164, 172, 262, 328, 344, 524, 656, 688, 1048, 1312, 1376, 1763, 2096, 3526, 4192, 5371, 5633, 7052, 10742, 11266, 14104, 21484, 22532, 28208, 42968, 45064, 56416, 85936, 90128, 171872, 180256, 230953, 461906, 923812, 1847624, 3695248, 7390496]

約数ペア:

[(1, 7390496), (2, 3695248), (4, 1847624), (8, 923812), (16, 461906), (32, 230953), (41, 180256), (43, 171872), (82, 90128), (86, 85936), (131, 56416), (164, 45064), (172, 42968), (262, 28208), (328, 22532), (344, 21484), (524, 14104), (656, 11266), (688, 10742), (1048, 7052), (1312, 5633), (1376, 5371), (1763, 4192), (2096, 3526)]