7744072

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2267}}^1$

素因数の和:2341

約数の個数: 32

約数和(自身を含む): 16873920

約数和(自身を除く): 9129848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 2267, 3416, 4534, 9068, 15869, 18136, 31738, 63476, 126952, 138287, 276574, 553148, 968009, 1106296, 1936018, 3872036, 7744072]

約数ペア:

[(1, 7744072), (2, 3872036), (4, 1936018), (7, 1106296), (8, 968009), (14, 553148), (28, 276574), (56, 138287), (61, 126952), (122, 63476), (244, 31738), (427, 18136), (488, 15869), (854, 9068), (1708, 4534), (2267, 3416)]