456970384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{17299}}^1$

素因数の和:17447

約数の個数: 40

約数和(自身を含む): 961049600

約数和(自身を除く): 504079216

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6604, 13208, 17299, 26416, 34598, 69196, 138392, 224887, 276784, 449774, 899548, 1799096, 2196973, 3598192, 4393946, 8787892, 17575784, 28560649, 35151568, 57121298, 114242596, 228485192, 456970384]

約数ペア:

[(1, 456970384), (2, 228485192), (4, 114242596), (8, 57121298), (13, 35151568), (16, 28560649), (26, 17575784), (52, 8787892), (104, 4393946), (127, 3598192), (208, 2196973), (254, 1799096), (508, 899548), (1016, 449774), (1651, 276784), (2032, 224887), (3302, 138392), (6604, 69196), (13208, 34598), (17299, 26416)]