28936232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{278233}}^1$

素因数の和:278252

約数の個数: 16

約数和(自身を含む): 58429140

約数和(自身を除く): 29492908

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 278233, 556466, 1112932, 2225864, 3617029, 7234058, 14468116, 28936232]

約数ペア:

[(1, 28936232), (2, 14468116), (4, 7234058), (8, 3617029), (13, 2225864), (26, 1112932), (52, 556466), (104, 278233)]