42594086

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{21149}}^1$

素因数の和:21223

約数の個数: 16

約数和(自身を含む): 68526000

約数和(自身を除く): 25931914

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 21149, 42298, 401831, 803662, 1120897, 2241794, 21297043, 42594086]

約数ペア:

[(1, 42594086), (2, 21297043), (19, 2241794), (38, 1120897), (53, 803662), (106, 401831), (1007, 42298), (2014, 21149)]