793935488

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{144247}}^1$

素因数の和:144304

約数の個数: 32

約数和(自身を含む): 1618462560

約数和(自身を除く): 824527072

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 144247, 288494, 576988, 1153976, 2307952, 4615904, 6202621, 9231808, 12405242, 18463616, 24810484, 49620968, 99241936, 198483872, 396967744, 793935488]

約数ペア:

[(1, 793935488), (2, 396967744), (4, 198483872), (8, 99241936), (16, 49620968), (32, 24810484), (43, 18463616), (64, 12405242), (86, 9231808), (128, 6202621), (172, 4615904), (344, 2307952), (688, 1153976), (1376, 576988), (2752, 288494), (5504, 144247)]