13897144

素因数分解:

$2^3\times {\mathrm{631}}^1\times {\mathrm{2753}}^1$

素因数の和:3390

約数の個数: 16

約数和(自身を含む): 26107920

約数和(自身を除く): 12210776

約数列:

[1, 2, 4, 8, 631, 1262, 2524, 2753, 5048, 5506, 11012, 22024, 1737143, 3474286, 6948572, 13897144]

約数ペア:

[(1, 13897144), (2, 6948572), (4, 3474286), (8, 1737143), (631, 22024), (1262, 11012), (2524, 5506), (2753, 5048)]