26880228

素因数分解:

$2^2\times 3^3\times {\mathrm{248891}}^1$

素因数の和:248904

約数の個数: 24

約数和(自身を含む): 69689760

約数和(自身を除く): 42809532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 248891, 497782, 746673, 995564, 1493346, 2240019, 2986692, 4480038, 6720057, 8960076, 13440114, 26880228]

約数ペア:

[(1, 26880228), (2, 13440114), (3, 8960076), (4, 6720057), (6, 4480038), (9, 2986692), (12, 2240019), (18, 1493346), (27, 995564), (36, 746673), (54, 497782), (108, 248891)]