406239242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1069}}^1\times {\mathrm{11177}}^1$

素因数の和:12265

約数の個数: 16

約数和(自身を含む): 645864840

約数和(自身を除く): 239625598

約数列:

[1, 2, 17, 34, 1069, 2138, 11177, 18173, 22354, 36346, 190009, 380018, 11948213, 23896426, 203119621, 406239242]

約数ペア:

[(1, 406239242), (2, 203119621), (17, 23896426), (34, 11948213), (1069, 380018), (2138, 190009), (11177, 36346), (18173, 22354)]