385647616

素因数分解:

$2^{10}\times {\mathrm{376609}}^1$

素因数の和:376629

約数の個数: 22

約数和(自身を含む): 770920670

約数和(自身を除く): 385273054

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 376609, 753218, 1506436, 3012872, 6025744, 12051488, 24102976, 48205952, 96411904, 192823808, 385647616]

約数ペア:

[(1, 385647616), (2, 192823808), (4, 96411904), (8, 48205952), (16, 24102976), (32, 12051488), (64, 6025744), (128, 3012872), (256, 1506436), (512, 753218), (1024, 376609)]