1882826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^2$

素因数の和:158

約数の個数: 24

約数和(自身を含む): 3268512

約数和(自身を除く): 1385686

約数列:

[1, 2, 11, 22, 23, 46, 61, 122, 253, 506, 671, 1342, 1403, 2806, 3721, 7442, 15433, 30866, 40931, 81862, 85583, 171166, 941413, 1882826]

約数ペア:

[(1, 1882826), (2, 941413), (11, 171166), (22, 85583), (23, 81862), (46, 40931), (61, 30866), (122, 15433), (253, 7442), (506, 3721), (671, 2806), (1342, 1403)]