3997202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5861}}^1$

素因数の和:5905

約数の個数: 16

約数和(自身を含む): 6753024

約数和(自身を除く): 2755822

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 5861, 11722, 64471, 128942, 181691, 363382, 1998601, 3997202]

約数ペア:

[(1, 3997202), (2, 1998601), (11, 363382), (22, 181691), (31, 128942), (62, 64471), (341, 11722), (682, 5861)]