16968944

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{36571}}^1$

素因数の和:36608

約数の個数: 20

約数和(自身を含む): 34011960

約数和(自身を除く): 17043016

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 36571, 73142, 146284, 292568, 585136, 1060559, 2121118, 4242236, 8484472, 16968944]

約数ペア:

[(1, 16968944), (2, 8484472), (4, 4242236), (8, 2121118), (16, 1060559), (29, 585136), (58, 292568), (116, 146284), (232, 73142), (464, 36571)]