89019088

素因数分解:

$2^4\times {\mathrm{2083}}^1\times {\mathrm{2671}}^1$

素因数の和:4762

約数の個数: 20

約数和(自身を含む): 172621888

約数和(自身を除く): 83602800

約数列:

[1, 2, 4, 8, 16, 2083, 2671, 4166, 5342, 8332, 10684, 16664, 21368, 33328, 42736, 5563693, 11127386, 22254772, 44509544, 89019088]

約数ペア:

[(1, 89019088), (2, 44509544), (4, 22254772), (8, 11127386), (16, 5563693), (2083, 42736), (2671, 33328), (4166, 21368), (5342, 16664), (8332, 10684)]