12550804

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2591}}^1$

素因数の和:2775

約数の個数: 24

約数和(自身を含む): 25256448

約数和(自身を除く): 12705644

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 2591, 4844, 5182, 10364, 18137, 36274, 72548, 448243, 896486, 1792972, 3137701, 6275402, 12550804]

約数ペア:

[(1, 12550804), (2, 6275402), (4, 3137701), (7, 1792972), (14, 896486), (28, 448243), (173, 72548), (346, 36274), (692, 18137), (1211, 10364), (2422, 5182), (2591, 4844)]