1790464384

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{130729}}^1$

素因数の和:130850

約数の個数: 32

約数和(自身を含む): 3600304200

約数和(自身を除く): 1809839816

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1712, 3424, 6848, 13696, 130729, 261458, 522916, 1045832, 2091664, 4183328, 8366656, 13988003, 16733312, 27976006, 55952012, 111904024, 223808048, 447616096, 895232192, 1790464384]

約数ペア:

[(1, 1790464384), (2, 895232192), (4, 447616096), (8, 223808048), (16, 111904024), (32, 55952012), (64, 27976006), (107, 16733312), (128, 13988003), (214, 8366656), (428, 4183328), (856, 2091664), (1712, 1045832), (3424, 522916), (6848, 261458), (13696, 130729)]