6443724

素因数分解:

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

素因数の和:1926

約数の個数: 48

約数和(自身を含む): 17611776

約数和(自身を除く): 11168052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 1871, 3444, 3742, 5613, 7484, 11226, 13097, 22452, 26194, 39291, 52388, 76711, 78582, 153422, 157164, 230133, 306844, 460266, 536977, 920532, 1073954, 1610931, 2147908, 3221862, 6443724]

約数ペア:

[(1, 6443724), (2, 3221862), (3, 2147908), (4, 1610931), (6, 1073954), (7, 920532), (12, 536977), (14, 460266), (21, 306844), (28, 230133), (41, 157164), (42, 153422), (82, 78582), (84, 76711), (123, 52388), (164, 39291), (246, 26194), (287, 22452), (492, 13097), (574, 11226), (861, 7484), (1148, 5613), (1722, 3742), (1871, 3444)]