1127936

素因数分解:

$2^9\times {\mathrm{2203}}^1$

素因数の和:2221

約数の個数: 20

約数和(自身を含む): 2254692

約数和(自身を除く): 1126756

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 2203, 4406, 8812, 17624, 35248, 70496, 140992, 281984, 563968, 1127936]

約数ペア:

[(1, 1127936), (2, 563968), (4, 281984), (8, 140992), (16, 70496), (32, 35248), (64, 17624), (128, 8812), (256, 4406), (512, 2203)]