6984628

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{691}}^1$

素因数の和:740

約数の個数: 36

約数和(自身を含む): 14764512

約数和(自身を除く): 7779884

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 532, 691, 722, 1382, 1444, 2527, 2764, 4837, 5054, 9674, 10108, 13129, 19348, 26258, 52516, 91903, 183806, 249451, 367612, 498902, 997804, 1746157, 3492314, 6984628]

約数ペア:

[(1, 6984628), (2, 3492314), (4, 1746157), (7, 997804), (14, 498902), (19, 367612), (28, 249451), (38, 183806), (76, 91903), (133, 52516), (266, 26258), (361, 19348), (532, 13129), (691, 10108), (722, 9674), (1382, 5054), (1444, 4837), (2527, 2764)]