433138256

素因数分解:

$2^4\times {\mathrm{5813}}^1\times {\mathrm{4657}}^1$

素因数の和:10478

約数の個数: 20

約数和(自身を含む): 839529972

約数和(自身を除く): 406391716

約数列:

[1, 2, 4, 8, 16, 4657, 5813, 9314, 11626, 18628, 23252, 37256, 46504, 74512, 93008, 27071141, 54142282, 108284564, 216569128, 433138256]

約数ペア:

[(1, 433138256), (2, 216569128), (4, 108284564), (8, 54142282), (16, 27071141), (4657, 93008), (5813, 74512), (9314, 46504), (11626, 37256), (18628, 23252)]