28529276

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{2383}}^1$

素因数の和:2501

約数の個数: 24

約数和(自身を含む): 51866304

約数和(自身を除く): 23337028

約数列:

[1, 2, 4, 41, 73, 82, 146, 164, 292, 2383, 2993, 4766, 5986, 9532, 11972, 97703, 173959, 195406, 347918, 390812, 695836, 7132319, 14264638, 28529276]

約数ペア:

[(1, 28529276), (2, 14264638), (4, 7132319), (41, 695836), (73, 390812), (82, 347918), (146, 195406), (164, 173959), (292, 97703), (2383, 11972), (2993, 9532), (4766, 5986)]