128388522

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1258711}}^1$

素因数の和:1258733

約数の個数: 16

約数和(自身を含む): 271881792

約数和(自身を除く): 143493270

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1258711, 2517422, 3776133, 7552266, 21398087, 42796174, 64194261, 128388522]

約数ペア:

[(1, 128388522), (2, 64194261), (3, 42796174), (6, 21398087), (17, 7552266), (34, 3776133), (51, 2517422), (102, 1258711)]