1855360052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5097143}}^1$

素因数の和:5097167

約数の個数: 24

約数和(自身を含む): 3996160896

約数和(自身を除く): 2140800844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 5097143, 10194286, 20388572, 35680001, 66262859, 71360002, 132525718, 142720004, 265051436, 463840013, 927680026, 1855360052]

約数ペア:

[(1, 1855360052), (2, 927680026), (4, 463840013), (7, 265051436), (13, 142720004), (14, 132525718), (26, 71360002), (28, 66262859), (52, 35680001), (91, 20388572), (182, 10194286), (364, 5097143)]