1550864048

素因数分解:

$2^4\times {\mathrm{479}}^1\times {\mathrm{202357}}^1$

素因数の和:202844

約数の個数: 20

約数和(自身を含む): 3011087040

約数和(自身を除く): 1460222992

約数列:

[1, 2, 4, 8, 16, 479, 958, 1916, 3832, 7664, 202357, 404714, 809428, 1618856, 3237712, 96929003, 193858006, 387716012, 775432024, 1550864048]

約数ペア:

[(1, 1550864048), (2, 775432024), (4, 387716012), (8, 193858006), (16, 96929003), (479, 3237712), (958, 1618856), (1916, 809428), (3832, 404714), (7664, 202357)]