1798889126384

素因数分解:

$2^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{122606947}}^1$

素因数の和:122607093

約数の個数: 40

約数和(自身を含む): 4013661049728

約数和(自身を除く): 2214771923344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 131, 262, 524, 917, 1048, 1834, 2096, 3668, 7336, 14672, 122606947, 245213894, 490427788, 858248629, 980855576, 1716497258, 1961711152, 3432994516, 6865989032, 13731978064, 16061510057, 32123020114, 64246040228, 112430570399, 128492080456, 224861140798, 256984160912, 449722281596, 899444563192, 1798889126384]

約数ペア:

[(1, 1798889126384), (2, 899444563192), (4, 449722281596), (7, 256984160912), (8, 224861140798), (14, 128492080456), (16, 112430570399), (28, 64246040228), (56, 32123020114), (112, 16061510057), (131, 13731978064), (262, 6865989032), (524, 3432994516), (917, 1961711152), (1048, 1716497258), (1834, 980855576), (2096, 858248629), (3668, 490427788), (7336, 245213894), (14672, 122606947)]