6418216

素因数分解:

$2^3\times 7^3\times {\mathrm{2339}}^1$

素因数の和:2366

約数の個数: 32

約数和(自身を含む): 14040000

約数和(自身を除く): 7621784

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2339, 2744, 4678, 9356, 16373, 18712, 32746, 65492, 114611, 130984, 229222, 458444, 802277, 916888, 1604554, 3209108, 6418216]

約数ペア:

[(1, 6418216), (2, 3209108), (4, 1604554), (7, 916888), (8, 802277), (14, 458444), (28, 229222), (49, 130984), (56, 114611), (98, 65492), (196, 32746), (343, 18712), (392, 16373), (686, 9356), (1372, 4678), (2339, 2744)]