13396956

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 32689440

約数和(自身を除く): 19292484

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 137, 174, 274, 281, 348, 411, 548, 562, 822, 843, 1124, 1644, 1686, 3372, 3973, 7946, 8149, 11919, 15892, 16298, 23838, 24447, 32596, 38497, 47676, 48894, 76994, 97788, 115491, 153988, 230982, 461964, 1116413, 2232826, 3349239, 4465652, 6698478, 13396956]

約数ペア:

[(1, 13396956), (2, 6698478), (3, 4465652), (4, 3349239), (6, 2232826), (12, 1116413), (29, 461964), (58, 230982), (87, 153988), (116, 115491), (137, 97788), (174, 76994), (274, 48894), (281, 47676), (348, 38497), (411, 32596), (548, 24447), (562, 23838), (822, 16298), (843, 15892), (1124, 11919), (1644, 8149), (1686, 7946), (3372, 3973)]