5040508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1181}}^1$

素因数の和:1293

約数の個数: 24

約数和(自身を含む): 9730224

約数和(自身を除く): 4689716

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 1181, 2134, 2362, 4268, 4724, 12991, 25982, 51964, 114557, 229114, 458228, 1260127, 2520254, 5040508]

約数ペア:

[(1, 5040508), (2, 2520254), (4, 1260127), (11, 458228), (22, 229114), (44, 114557), (97, 51964), (194, 25982), (388, 12991), (1067, 4724), (1181, 4268), (2134, 2362)]