426010988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{49057}}^1$

素因数の和:49241

約数の個数: 24

約数和(自身を含む): 807690912

約数和(自身を除く): 381679924

約数列:

[1, 2, 4, 13, 26, 52, 167, 334, 668, 2171, 4342, 8684, 49057, 98114, 196228, 637741, 1275482, 2550964, 8192519, 16385038, 32770076, 106502747, 213005494, 426010988]

約数ペア:

[(1, 426010988), (2, 213005494), (4, 106502747), (13, 32770076), (26, 16385038), (52, 8192519), (167, 2550964), (334, 1275482), (668, 637741), (2171, 196228), (4342, 98114), (8684, 49057)]