11456658

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 26426400

約数和(自身を除く): 14969742

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 139, 171, 241, 278, 342, 417, 482, 723, 834, 1251, 1446, 2169, 2502, 2641, 4338, 4579, 5282, 7923, 9158, 13737, 15846, 23769, 27474, 33499, 41211, 47538, 66998, 82422, 100497, 200994, 301491, 602982, 636481, 1272962, 1909443, 3818886, 5728329, 11456658]

約数ペア:

[(1, 11456658), (2, 5728329), (3, 3818886), (6, 1909443), (9, 1272962), (18, 636481), (19, 602982), (38, 301491), (57, 200994), (114, 100497), (139, 82422), (171, 66998), (241, 47538), (278, 41211), (342, 33499), (417, 27474), (482, 23769), (723, 15846), (834, 13737), (1251, 9158), (1446, 7923), (2169, 5282), (2502, 4579), (2641, 4338)]