14876456

素因数分解:

$2^3\times 7^1\times {\mathrm{421}}^1\times {\mathrm{631}}^1$

素因数の和:1065

約数の個数: 32

約数和(自身を含む): 32004480

約数和(自身を除く): 17128024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 421, 631, 842, 1262, 1684, 2524, 2947, 3368, 4417, 5048, 5894, 8834, 11788, 17668, 23576, 35336, 265651, 531302, 1062604, 1859557, 2125208, 3719114, 7438228, 14876456]

約数ペア:

[(1, 14876456), (2, 7438228), (4, 3719114), (7, 2125208), (8, 1859557), (14, 1062604), (28, 531302), (56, 265651), (421, 35336), (631, 23576), (842, 17668), (1262, 11788), (1684, 8834), (2524, 5894), (2947, 5048), (3368, 4417)]