27789764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{13183}}^1$

素因数の和:13235

約数の個数: 24

約数和(自身を含む): 53157888

約数和(自身を除く): 25368124

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 13183, 26366, 52732, 224111, 408673, 448222, 817346, 896444, 1634692, 6947441, 13894882, 27789764]

約数ペア:

[(1, 27789764), (2, 13894882), (4, 6947441), (17, 1634692), (31, 896444), (34, 817346), (62, 448222), (68, 408673), (124, 224111), (527, 52732), (1054, 26366), (2108, 13183)]