449908048

素因数分解:

$2^4\times {\mathrm{631}}^1\times {\mathrm{44563}}^1$

素因数の和:45202

約数の個数: 20

約数和(自身を含む): 873097888

約数和(自身を除く): 423189840

約数列:

[1, 2, 4, 8, 16, 631, 1262, 2524, 5048, 10096, 44563, 89126, 178252, 356504, 713008, 28119253, 56238506, 112477012, 224954024, 449908048]

約数ペア:

[(1, 449908048), (2, 224954024), (4, 112477012), (8, 56238506), (16, 28119253), (631, 713008), (1262, 356504), (2524, 178252), (5048, 89126), (10096, 44563)]