13067408

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{11503}}^1$

素因数の和:11582

約数の個数: 20

約数和(自身を含む): 25676928

約数和(自身を除く): 12609520

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 11503, 23006, 46012, 92024, 184048, 816713, 1633426, 3266852, 6533704, 13067408]

約数ペア:

[(1, 13067408), (2, 6533704), (4, 3266852), (8, 1633426), (16, 816713), (71, 184048), (142, 92024), (284, 46012), (568, 23006), (1136, 11503)]