27534764

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{23819}}^1$

素因数の和:23857

約数の個数: 18

約数和(自身を含む): 51189180

約数和(自身を除く): 23654416

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 23819, 47638, 95276, 404923, 809846, 1619692, 6883691, 13767382, 27534764]

約数ペア:

[(1, 27534764), (2, 13767382), (4, 6883691), (17, 1619692), (34, 809846), (68, 404923), (289, 95276), (578, 47638), (1156, 23819)]