785588021288

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{264685991}}^1$

素因数の和:264686057

約数の個数: 32

約数和(自身を含む): 1715165228160

約数和(自身を除く): 929577206872

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 264685991, 529371982, 1058743964, 1852801937, 2117487928, 3705603874, 7411207748, 14028357523, 14822415496, 28056715046, 56113430092, 98198502661, 112226860184, 196397005322, 392794010644, 785588021288]

約数ペア:

[(1, 785588021288), (2, 392794010644), (4, 196397005322), (7, 112226860184), (8, 98198502661), (14, 56113430092), (28, 28056715046), (53, 14822415496), (56, 14028357523), (106, 7411207748), (212, 3705603874), (371, 2117487928), (424, 1852801937), (742, 1058743964), (1484, 529371982), (2968, 264685991)]