20138554504

素因数分解:

$2^3\times {\mathrm{26113}}^1\times {\mathrm{96401}}^1$

素因数の和:122520

約数の個数: 16

約数和(自身を含む): 37761627420

約数和(自身を除く): 17623072916

約数列:

[1, 2, 4, 8, 26113, 52226, 96401, 104452, 192802, 208904, 385604, 771208, 2517319313, 5034638626, 10069277252, 20138554504]

約数ペア:

[(1, 20138554504), (2, 10069277252), (4, 5034638626), (8, 2517319313), (26113, 771208), (52226, 385604), (96401, 208904), (104452, 192802)]