26887132

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5569}}^1$

素因数の和:5661

約数の個数: 24

約数和(自身を含む): 50531040

約数和(自身を除く): 23643908

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 5569, 11138, 22276, 94673, 189346, 378692, 395399, 790798, 1581596, 6721783, 13443566, 26887132]

約数ペア:

[(1, 26887132), (2, 13443566), (4, 6721783), (17, 1581596), (34, 790798), (68, 395399), (71, 378692), (142, 189346), (284, 94673), (1207, 22276), (2414, 11138), (4828, 5569)]