22054032128

素因数分解:

$2^8\times {\mathrm{21521}}^1\times {\mathrm{4003}}^1$

素因数の和:25540

約数の個数: 36

約数和(自身を含む): 44034958968

約数和(自身を除く): 21980926840

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 4003, 8006, 16012, 21521, 32024, 43042, 64048, 86084, 128096, 172168, 256192, 344336, 512384, 688672, 1024768, 1377344, 2754688, 5509376, 86148563, 172297126, 344594252, 689188504, 1378377008, 2756754016, 5513508032, 11027016064, 22054032128]

約数ペア:

[(1, 22054032128), (2, 11027016064), (4, 5513508032), (8, 2756754016), (16, 1378377008), (32, 689188504), (64, 344594252), (128, 172297126), (256, 86148563), (4003, 5509376), (8006, 2754688), (16012, 1377344), (21521, 1024768), (32024, 688672), (43042, 512384), (64048, 344336), (86084, 256192), (128096, 172168)]