20409718153

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1\times {\mathrm{50627}}^1$

素因数の和:51252

約数の個数: 16

約数和(自身を含む): 22639221504

約数和(自身を除く): 2229503351

約数列:

[1, 11, 67, 547, 737, 6017, 36649, 50627, 403139, 556897, 3392009, 27692969, 37312099, 304622659, 1855428923, 20409718153]

約数ペア:

[(1, 20409718153), (11, 1855428923), (67, 304622659), (547, 37312099), (737, 27692969), (6017, 3392009), (36649, 556897), (50627, 403139)]