43286986832

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{21302651}}^1$

素因数の和:21302786

約数の個数: 20

約数和(自身を含む): 84528923136

約数和(自身を除く): 41241936304

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 21302651, 42605302, 85210604, 170421208, 340842416, 2705436677, 5410873354, 10821746708, 21643493416, 43286986832]

約数ペア:

[(1, 43286986832), (2, 21643493416), (4, 10821746708), (8, 5410873354), (16, 2705436677), (127, 340842416), (254, 170421208), (508, 85210604), (1016, 42605302), (2032, 21302651)]