47016442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{19973}}^1$

素因数の和:20093

約数の個数: 16

約数和(自身を含む): 77658912

約数和(自身を除く): 30642470

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 19973, 39946, 219703, 439406, 2137111, 4274222, 23508221, 47016442]

約数ペア:

[(1, 47016442), (2, 23508221), (11, 4274222), (22, 2137111), (107, 439406), (214, 219703), (1177, 39946), (2354, 19973)]