26090246

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20479}}^1$

素因数の和:20508

約数の個数: 24

約数和(自身を含む): 49029120

約数和(自身を除く): 22938874

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 20479, 40958, 143353, 266227, 286706, 532454, 1003471, 1863589, 2006942, 3727178, 13045123, 26090246]

約数ペア:

[(1, 26090246), (2, 13045123), (7, 3727178), (13, 2006942), (14, 1863589), (26, 1003471), (49, 532454), (91, 286706), (98, 266227), (182, 143353), (637, 40958), (1274, 20479)]