4073457568

素因数分解:

$2^5\times {\mathrm{641}}^1\times {\mathrm{198589}}^1$

素因数の和:199240

約数の個数: 24

約数和(自身を含む): 8032171140

約数和(自身を除く): 3958713572

約数列:

[1, 2, 4, 8, 16, 32, 641, 1282, 2564, 5128, 10256, 20512, 198589, 397178, 794356, 1588712, 3177424, 6354848, 127295549, 254591098, 509182196, 1018364392, 2036728784, 4073457568]

約数ペア:

[(1, 4073457568), (2, 2036728784), (4, 1018364392), (8, 509182196), (16, 254591098), (32, 127295549), (641, 6354848), (1282, 3177424), (2564, 1588712), (5128, 794356), (10256, 397178), (20512, 198589)]