1120702976

素因数分解:

$2^9\times {\mathrm{2188873}}^1$

素因数の和:2188891

約数の個数: 20

約数和(自身を含む): 2239218102

約数和(自身を除く): 1118515126

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 2188873, 4377746, 8755492, 17510984, 35021968, 70043936, 140087872, 280175744, 560351488, 1120702976]

約数ペア:

[(1, 1120702976), (2, 560351488), (4, 280175744), (8, 140087872), (16, 70043936), (32, 35021968), (64, 17510984), (128, 8755492), (256, 4377746), (512, 2188873)]