1806911296

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{1697}}^1$

素因数の和:1967

約数の個数: 56

約数和(自身を含む): 3643554816

約数和(自身を除く): 1836643520

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 131, 254, 262, 508, 524, 1016, 1048, 1697, 2032, 2096, 3394, 4064, 4192, 6788, 8128, 8384, 13576, 16637, 27152, 33274, 54304, 66548, 108608, 133096, 215519, 222307, 266192, 431038, 444614, 532384, 862076, 889228, 1064768, 1724152, 1778456, 3448304, 3556912, 6896608, 7113824, 13793216, 14227648, 28232989, 56465978, 112931956, 225863912, 451727824, 903455648, 1806911296]

約数ペア:

[(1, 1806911296), (2, 903455648), (4, 451727824), (8, 225863912), (16, 112931956), (32, 56465978), (64, 28232989), (127, 14227648), (131, 13793216), (254, 7113824), (262, 6896608), (508, 3556912), (524, 3448304), (1016, 1778456), (1048, 1724152), (1697, 1064768), (2032, 889228), (2096, 862076), (3394, 532384), (4064, 444614), (4192, 431038), (6788, 266192), (8128, 222307), (8384, 215519), (13576, 133096), (16637, 108608), (27152, 66548), (33274, 54304)]