164406022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{201973}}^1$

素因数の和:202023

約数の個数: 16

約数和(自身を含む): 276300432

約数和(自身を除く): 111894410

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 201973, 403946, 2221703, 4443406, 7473001, 14946002, 82203011, 164406022]

約数ペア:

[(1, 164406022), (2, 82203011), (11, 14946002), (22, 7473001), (37, 4443406), (74, 2221703), (407, 403946), (814, 201973)]