14721340

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{15661}}^1$

素因数の和:15717

約数の個数: 24

約数和(自身を含む): 31574592

約数和(自身を除く): 16853252

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 15661, 31322, 62644, 78305, 156610, 313220, 736067, 1472134, 2944268, 3680335, 7360670, 14721340]

約数ペア:

[(1, 14721340), (2, 7360670), (4, 3680335), (5, 2944268), (10, 1472134), (20, 736067), (47, 313220), (94, 156610), (188, 78305), (235, 62644), (470, 31322), (940, 15661)]