27795344

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{56039}}^1$

素因数の和:56078

約数の個数: 20

約数和(自身を含む): 55591680

約数和(自身を除く): 27796336

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 56039, 112078, 224156, 448312, 896624, 1737209, 3474418, 6948836, 13897672, 27795344]

約数ペア:

[(1, 27795344), (2, 13897672), (4, 6948836), (8, 3474418), (16, 1737209), (31, 896624), (62, 448312), (124, 224156), (248, 112078), (496, 56039)]