21932202

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1543}}^1$

素因数の和:1674

約数の個数: 32

約数和(自身を含む): 46245888

約数和(自身を除く): 24313686

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 309, 618, 1543, 2369, 3086, 4629, 4738, 7107, 9258, 14214, 35489, 70978, 106467, 158929, 212934, 317858, 476787, 953574, 3655367, 7310734, 10966101, 21932202]

約数ペア:

[(1, 21932202), (2, 10966101), (3, 7310734), (6, 3655367), (23, 953574), (46, 476787), (69, 317858), (103, 212934), (138, 158929), (206, 106467), (309, 70978), (618, 35489), (1543, 14214), (2369, 9258), (3086, 7107), (4629, 4738)]