42527728

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{20929}}^1$

素因数の和:21064

約数の個数: 20

約数和(自身を含む): 83050240

約数和(自身を除く): 40522512

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 20929, 41858, 83716, 167432, 334864, 2657983, 5315966, 10631932, 21263864, 42527728]

約数ペア:

[(1, 42527728), (2, 21263864), (4, 10631932), (8, 5315966), (16, 2657983), (127, 334864), (254, 167432), (508, 83716), (1016, 41858), (2032, 20929)]