130797968

素因数分解:

$2^4\times 7^1\times {\mathrm{1167839}}^1$

素因数の和:1167854

約数の個数: 20

約数和(自身を含む): 289624320

約数和(自身を除く): 158826352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1167839, 2335678, 4671356, 8174873, 9342712, 16349746, 18685424, 32699492, 65398984, 130797968]

約数ペア:

[(1, 130797968), (2, 65398984), (4, 32699492), (7, 18685424), (8, 16349746), (14, 9342712), (16, 8174873), (28, 4671356), (56, 2335678), (112, 1167839)]