26183368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{172259}}^1$

素因数の和:172284

約数の個数: 16

約数和(自身を含む): 51678000

約数和(自身を除く): 25494632

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 172259, 344518, 689036, 1378072, 3272921, 6545842, 13091684, 26183368]

約数ペア:

[(1, 26183368), (2, 13091684), (4, 6545842), (8, 3272921), (19, 1378072), (38, 689036), (76, 344518), (152, 172259)]