7927794

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{6991}}^1$

素因数の和:7012

約数の個数: 40

約数和(自身を含む): 20304768

約数和(自身を除く): 12376974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 6991, 13982, 20973, 41946, 48937, 62919, 97874, 125838, 146811, 188757, 293622, 377514, 440433, 566271, 880866, 1132542, 1321299, 2642598, 3963897, 7927794]

約数ペア:

[(1, 7927794), (2, 3963897), (3, 2642598), (6, 1321299), (7, 1132542), (9, 880866), (14, 566271), (18, 440433), (21, 377514), (27, 293622), (42, 188757), (54, 146811), (63, 125838), (81, 97874), (126, 62919), (162, 48937), (189, 41946), (378, 20973), (567, 13982), (1134, 6991)]