14920396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1433}}^1$

素因数の和:1593

約数の個数: 24

約数和(自身を含む): 27704880

約数和(自身を除く): 12784484

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 1433, 2603, 2866, 5206, 5732, 10412, 27227, 54454, 108908, 196321, 392642, 785284, 3730099, 7460198, 14920396]

約数ペア:

[(1, 14920396), (2, 7460198), (4, 3730099), (19, 785284), (38, 392642), (76, 196321), (137, 108908), (274, 54454), (548, 27227), (1433, 10412), (2603, 5732), (2866, 5206)]