1854528704

素因数分解:

$2^6\times 7^1\times {\mathrm{4139573}}^1$

素因数の和:4139592

約数の個数: 28

約数和(自身を含む): 4205807184

約数和(自身を除く): 2351278480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4139573, 8279146, 16558292, 28977011, 33116584, 57954022, 66233168, 115908044, 132466336, 231816088, 264932672, 463632176, 927264352, 1854528704]

約数ペア:

[(1, 1854528704), (2, 927264352), (4, 463632176), (7, 264932672), (8, 231816088), (14, 132466336), (16, 115908044), (28, 66233168), (32, 57954022), (56, 33116584), (64, 28977011), (112, 16558292), (224, 8279146), (448, 4139573)]