12530644

素因数分解:

$2^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1063}}^1$

素因数の和:1495

約数の個数: 24

約数和(自身を含む): 25144448

約数和(自身を除く): 12613804

約数列:

[1, 2, 4, 7, 14, 28, 421, 842, 1063, 1684, 2126, 2947, 4252, 5894, 7441, 11788, 14882, 29764, 447523, 895046, 1790092, 3132661, 6265322, 12530644]

約数ペア:

[(1, 12530644), (2, 6265322), (4, 3132661), (7, 1790092), (14, 895046), (28, 447523), (421, 29764), (842, 14882), (1063, 11788), (1684, 7441), (2126, 5894), (2947, 4252)]