26339404

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^2$

素因数の和:562

約数の個数: 36

約数和(自身を含む): 56942704

約数和(自身を除く): 30603300

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 269, 364, 538, 1076, 1883, 3497, 3766, 6994, 7532, 13988, 24479, 48958, 72361, 97916, 144722, 289444, 506527, 940693, 1013054, 1881386, 2026108, 3762772, 6584851, 13169702, 26339404]

約数ペア:

[(1, 26339404), (2, 13169702), (4, 6584851), (7, 3762772), (13, 2026108), (14, 1881386), (26, 1013054), (28, 940693), (52, 506527), (91, 289444), (182, 144722), (269, 97916), (364, 72361), (538, 48958), (1076, 24479), (1883, 13988), (3497, 7532), (3766, 6994)]