19026516

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{10099}}^1$

素因数の和:10263

約数の個数: 24

約数和(自身を含む): 44682400

約数和(自身を除く): 25655884

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 10099, 20198, 30297, 40396, 60594, 121188, 1585543, 3171086, 4756629, 6342172, 9513258, 19026516]

約数ペア:

[(1, 19026516), (2, 9513258), (3, 6342172), (4, 4756629), (6, 3171086), (12, 1585543), (157, 121188), (314, 60594), (471, 40396), (628, 30297), (942, 20198), (1884, 10099)]