23281742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{1601}}^1$

素因数の和:2275

約数の個数: 16

約数和(自身を含む): 38178864

約数和(自身を除く): 14897122

約数列:

[1, 2, 11, 22, 661, 1322, 1601, 3202, 7271, 14542, 17611, 35222, 1058261, 2116522, 11640871, 23281742]

約数ペア:

[(1, 23281742), (2, 11640871), (11, 2116522), (22, 1058261), (661, 35222), (1322, 17611), (1601, 14542), (3202, 7271)]