26663546

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20929}}^1$

素因数の和:20958

約数の個数: 24

約数和(自身を含む): 50106420

約数和(自身を除く): 23442874

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 20929, 41858, 146503, 272077, 293006, 544154, 1025521, 1904539, 2051042, 3809078, 13331773, 26663546]

約数ペア:

[(1, 26663546), (2, 13331773), (7, 3809078), (13, 2051042), (14, 1904539), (26, 1025521), (49, 544154), (91, 293006), (98, 272077), (182, 146503), (637, 41858), (1274, 20929)]