8531728

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{10061}}^1$

素因数の和:10122

約数の個数: 20

約数和(自身を含む): 16843788

約数和(自身を除く): 8312060

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 10061, 20122, 40244, 80488, 160976, 533233, 1066466, 2132932, 4265864, 8531728]

約数ペア:

[(1, 8531728), (2, 4265864), (4, 2132932), (8, 1066466), (16, 533233), (53, 160976), (106, 80488), (212, 40244), (424, 20122), (848, 10061)]