917006528

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{139109}}^1$

素因数の和:139224

約数の個数: 28

約数和(自身を含む): 1837364880

約数和(自身を除く): 920358352

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1648, 3296, 6592, 139109, 278218, 556436, 1112872, 2225744, 4451488, 8902976, 14328227, 28656454, 57312908, 114625816, 229251632, 458503264, 917006528]

約数ペア:

[(1, 917006528), (2, 458503264), (4, 229251632), (8, 114625816), (16, 57312908), (32, 28656454), (64, 14328227), (103, 8902976), (206, 4451488), (412, 2225744), (824, 1112872), (1648, 556436), (3296, 278218), (6592, 139109)]