858017092

素因数分解:

$2^2\times {\mathrm{4993}}^1\times {\mathrm{42961}}^1$

素因数の和:47958

約数の個数: 12

約数和(自身を含む): 1501865596

約数和(自身を除く): 643848504

約数列:

[1, 2, 4, 4993, 9986, 19972, 42961, 85922, 171844, 214504273, 429008546, 858017092]

約数ペア:

[(1, 858017092), (2, 429008546), (4, 214504273), (4993, 171844), (9986, 85922), (19972, 42961)]