16402289912

素因数分解:

$2^3\times {\mathrm{2029}}^1\times {\mathrm{1010491}}^1$

素因数の和:1012526

約数の個数: 16

約数和(自身を含む): 30769481400

約数和(自身を除く): 14367191488

約数列:

[1, 2, 4, 8, 2029, 4058, 8116, 16232, 1010491, 2020982, 4041964, 8083928, 2050286239, 4100572478, 8201144956, 16402289912]

約数ペア:

[(1, 16402289912), (2, 8201144956), (4, 4100572478), (8, 2050286239), (2029, 8083928), (4058, 4041964), (8116, 2020982), (16232, 1010491)]