13427888

素因数分解:

$2^4\times {\mathrm{859}}^1\times {\mathrm{977}}^1$

素因数の和:1844

約数の個数: 20

約数和(自身を含む): 26073480

約数和(自身を除く): 12645592

約数列:

[1, 2, 4, 8, 16, 859, 977, 1718, 1954, 3436, 3908, 6872, 7816, 13744, 15632, 839243, 1678486, 3356972, 6713944, 13427888]

約数ペア:

[(1, 13427888), (2, 6713944), (4, 3356972), (8, 1678486), (16, 839243), (859, 15632), (977, 13744), (1718, 7816), (1954, 6872), (3436, 3908)]