26239252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2819}}^1$

素因数の和:3015

約数の個数: 24

約数和(自身を含む): 49744800

約数和(自身を除く): 23505548

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 716, 2327, 2819, 4654, 5638, 9308, 11276, 36647, 73294, 146588, 504601, 1009202, 2018404, 6559813, 13119626, 26239252]

約数ペア:

[(1, 26239252), (2, 13119626), (4, 6559813), (13, 2018404), (26, 1009202), (52, 504601), (179, 146588), (358, 73294), (716, 36647), (2327, 11276), (2819, 9308), (4654, 5638)]