1593776848

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{41281}}^1$

素因数の和:41435

約数の個数: 40

約数和(自身を含む): 3276139520

約数和(自身を除く): 1682362672

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 127, 152, 254, 304, 508, 1016, 2032, 2413, 4826, 9652, 19304, 38608, 41281, 82562, 165124, 330248, 660496, 784339, 1568678, 3137356, 5242687, 6274712, 10485374, 12549424, 20970748, 41941496, 83882992, 99611053, 199222106, 398444212, 796888424, 1593776848]

約数ペア:

[(1, 1593776848), (2, 796888424), (4, 398444212), (8, 199222106), (16, 99611053), (19, 83882992), (38, 41941496), (76, 20970748), (127, 12549424), (152, 10485374), (254, 6274712), (304, 5242687), (508, 3137356), (1016, 1568678), (2032, 784339), (2413, 660496), (4826, 330248), (9652, 165124), (19304, 82562), (38608, 41281)]