12754252

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2633}}^1$

素因数の和:2817

約数の個数: 24

約数和(自身を含む): 25665696

約数和(自身を除く): 12911444

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 2633, 4844, 5266, 10532, 18431, 36862, 73724, 455509, 911018, 1822036, 3188563, 6377126, 12754252]

約数ペア:

[(1, 12754252), (2, 6377126), (4, 3188563), (7, 1822036), (14, 911018), (28, 455509), (173, 73724), (346, 36862), (692, 18431), (1211, 10532), (2422, 5266), (2633, 4844)]