25724032

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{2753}}^1$

素因数の和:2840

約数の個数: 32

約数和(自身を含む): 51967980

約数和(自身を除く): 26243948

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 292, 584, 1168, 2336, 2753, 4672, 5506, 9344, 11012, 22024, 44048, 88096, 176192, 200969, 352384, 401938, 803876, 1607752, 3215504, 6431008, 12862016, 25724032]

約数ペア:

[(1, 25724032), (2, 12862016), (4, 6431008), (8, 3215504), (16, 1607752), (32, 803876), (64, 401938), (73, 352384), (128, 200969), (146, 176192), (292, 88096), (584, 44048), (1168, 22024), (2336, 11012), (2753, 9344), (4672, 5506)]