2018090822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{393697}}^1$

素因数の和:393943

約数の個数: 16

約数和(自身を含む): 3316511952

約数和(自身を除く): 1298421130

約数列:

[1, 2, 11, 22, 233, 466, 2563, 5126, 393697, 787394, 4330667, 8661334, 91731401, 183462802, 1009045411, 2018090822]

約数ペア:

[(1, 2018090822), (2, 1009045411), (11, 183462802), (22, 91731401), (233, 8661334), (466, 4330667), (2563, 787394), (5126, 393697)]