26707312

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{87853}}^1$

素因数の和:87880

約数の個数: 20

約数和(自身を含む): 54469480

約数和(自身を除く): 27762168

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 87853, 175706, 351412, 702824, 1405648, 1669207, 3338414, 6676828, 13353656, 26707312]

約数ペア:

[(1, 26707312), (2, 13353656), (4, 6676828), (8, 3338414), (16, 1669207), (19, 1405648), (38, 702824), (76, 351412), (152, 175706), (304, 87853)]