1998216600479

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4909623097}}^1$

素因数の和:4909623145

約数の個数: 8

約数和(自身を含む): 2238788132688

約数和(自身を除く): 240571532209

約数列:

[1, 11, 37, 407, 4909623097, 54005854067, 181656054589, 1998216600479]

約数ペア:

[(1, 1998216600479), (11, 181656054589), (37, 54005854067), (407, 4909623097)]