1246270976

素因数分解:

$2^9\times {\mathrm{2434123}}^1$

素因数の和:2434141

約数の個数: 20

約数和(自身を含む): 2490108852

約数和(自身を除く): 1243837876

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 2434123, 4868246, 9736492, 19472984, 38945968, 77891936, 155783872, 311567744, 623135488, 1246270976]

約数ペア:

[(1, 1246270976), (2, 623135488), (4, 311567744), (8, 155783872), (16, 77891936), (32, 38945968), (64, 19472984), (128, 9736492), (256, 4868246), (512, 2434123)]