27322928

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{9871}}^1$

素因数の和:10052

約数の個数: 20

約数和(自身を含む): 53249568

約数和(自身を除く): 25926640

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 9871, 19742, 39484, 78968, 157936, 1707683, 3415366, 6830732, 13661464, 27322928]

約数ペア:

[(1, 27322928), (2, 13661464), (4, 6830732), (8, 3415366), (16, 1707683), (173, 157936), (346, 78968), (692, 39484), (1384, 19742), (2768, 9871)]