19256934

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2969}}^1$

素因数の和:3044

約数の個数: 32

約数和(自身を含む): 41057280

約数和(自身を除く): 21800346

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 2969, 3243, 5938, 6486, 8907, 17814, 68287, 136574, 139543, 204861, 279086, 409722, 418629, 837258, 3209489, 6418978, 9628467, 19256934]

約数ペア:

[(1, 19256934), (2, 9628467), (3, 6418978), (6, 3209489), (23, 837258), (46, 418629), (47, 409722), (69, 279086), (94, 204861), (138, 139543), (141, 136574), (282, 68287), (1081, 17814), (2162, 8907), (2969, 6486), (3243, 5938)]