1139904

素因数分解:

$2^6\times 3^2\times {\mathrm{1979}}^1$

素因数の和:1997

約数の個数: 42

約数和(自身を含む): 3268980

約数和(自身を除く): 2129076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1979, 3958, 5937, 7916, 11874, 15832, 17811, 23748, 31664, 35622, 47496, 63328, 71244, 94992, 126656, 142488, 189984, 284976, 379968, 569952, 1139904]

約数ペア:

[(1, 1139904), (2, 569952), (3, 379968), (4, 284976), (6, 189984), (8, 142488), (9, 126656), (12, 94992), (16, 71244), (18, 63328), (24, 47496), (32, 35622), (36, 31664), (48, 23748), (64, 17811), (72, 15832), (96, 11874), (144, 7916), (192, 5937), (288, 3958), (576, 1979)]