1288572263

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{11497}}^1$

素因数の和:11974

約数の個数: 16

約数和(自身を含む): 1470272256

約数和(自身を除く): 181699993

約数列:

[1, 11, 23, 253, 443, 4873, 10189, 11497, 112079, 126467, 264431, 2908741, 5093171, 56024881, 117142933, 1288572263]

約数ペア:

[(1, 1288572263), (11, 117142933), (23, 56024881), (253, 5093171), (443, 2908741), (4873, 264431), (10189, 126467), (11497, 112079)]