15705856334

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{65990993}}^1$

素因数の和:65991019

約数の個数: 16

約数和(自身を含む): 28508109408

約数和(自身を除く): 12802253074

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 65990993, 131981986, 461936951, 923873902, 1121846881, 2243693762, 7852928167, 15705856334]

約数ペア:

[(1, 15705856334), (2, 7852928167), (7, 2243693762), (14, 1121846881), (17, 923873902), (34, 461936951), (119, 131981986), (238, 65990993)]