2137936

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{2843}}^1$

素因数の和:2898

約数の個数: 20

約数和(自身を含む): 4231872

約数和(自身を除く): 2093936

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 2843, 5686, 11372, 22744, 45488, 133621, 267242, 534484, 1068968, 2137936]

約数ペア:

[(1, 2137936), (2, 1068968), (4, 534484), (8, 267242), (16, 133621), (47, 45488), (94, 22744), (188, 11372), (376, 5686), (752, 2843)]