12887448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1871}}^1$

素因数の和:1928

約数の個数: 64

約数和(自身を含む): 37739520

約数和(自身を除く): 24852072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 1871, 2296, 3444, 3742, 5613, 6888, 7484, 11226, 13097, 14968, 22452, 26194, 39291, 44904, 52388, 76711, 78582, 104776, 153422, 157164, 230133, 306844, 314328, 460266, 536977, 613688, 920532, 1073954, 1610931, 1841064, 2147908, 3221862, 4295816, 6443724, 12887448]

約数ペア:

[(1, 12887448), (2, 6443724), (3, 4295816), (4, 3221862), (6, 2147908), (7, 1841064), (8, 1610931), (12, 1073954), (14, 920532), (21, 613688), (24, 536977), (28, 460266), (41, 314328), (42, 306844), (56, 230133), (82, 157164), (84, 153422), (123, 104776), (164, 78582), (168, 76711), (246, 52388), (287, 44904), (328, 39291), (492, 26194), (574, 22452), (861, 14968), (984, 13097), (1148, 11226), (1722, 7484), (1871, 6888), (2296, 5613), (3444, 3742)]